recursal/Fanatic-Fandom huggingface dataset:
Ackermann number

Template:Distinguish

The **Ackermann numbers** are a sequence defined using arrow notation as:

A
(
n
# )
n

↑↑
.
.
.
↑↑

⏟

n

n

{\displaystyle A(n) = n\underbrace{\uparrow\uparrow...\uparrow\uparrow}\_nn}

where

n

{\displaystyle n}

 is a positive integer. The first few Ackermann numbers are

1
# 1
1

{\displaystyle 1\uparrow 1 = 1}

,

2
↑↑
# 2
4

{\displaystyle 2\uparrow\uparrow 2 = 4}

, and

3
↑↑↑
# 3

{\displaystyle 3\uparrow\uparrow\uparrow 3 =}

 tritri. More generally, the Ackermann numbers diagonalize over arrow notation, and signify its growth rate is approximately

f

ω

(
n
)

{\displaystyle f\_{\omega}(n)}

 in FGH and

g

φ
(
n
−
1
,
0
)

(
n
)

{\displaystyle g\_{\varphi(n-1,0)}(n)}

 in SGH.

The

n

{\displaystyle n}

th Ackermann number could also be written

3

{\displaystyle 3}

&

{\displaystyle \&}

n

{\displaystyle n}

 or

{
n
,
n
,
n
}

{\displaystyle \lbrace n,n,n \rbrace}

 in BEAF.

The Ackermann numbers are related to the Ackermann function; they exhibit similar growth rates, although their definitions are quite different.

## Last 10 digits

Below are the last few digits of the first ten Ackermann numbers.

* 1st = 1
* 2nd = 4
* 3rd = ...2,464,195,387 (tritri)
* 4th = ...0,411,728,896 (tritet)
* 5th = ...8,408,203,125 (tripent)
* 6th = ...7,447,238,656 (trihex)
* 7th = ...1,565,172,343 (trisept)
* 8th = ...6,895,225,856 (trioct)
* 9th = ...7,392,745,289 (trienn)
* 10th = ...0,000,000,000 (tridecal)

## See also

* Arrow notation
* Ackermann function
* Ackermann's Generalized Exponential Notation
* Gag
2xx numbers

## 23x

231 - Jaxloj

233 - Joojillion

239 - SeptiQA

## 25x

255 - Bitsillion

256 - 16-by-16illion

## 26x

260 -ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZillion

263 - Metronomillion
Bently's number

**Bentley's Number** is equal to

∑

# i
0

9

10
↑↑
# i
1
10

10

10

10

10

10

10

10

10

10

.
.
.

10

10

10

10

10

10

10

10

10

{\displaystyle \sum^{9}\_{i=0}10\uparrow\uparrow i=1+10+10^{10}+10^{10^{10}}+10^{10^{10^{10}}}+...+10^{10^{10^{10^{10^{10^{10^{10^{10}}}}}}}}}

=
10
,
000
,
000
,
011

10

10

10

10

10

10

10

.
.
.

10

10

10

10

10

10

10

10

10

{\displaystyle = 10,000,000,011+10^{10^{10}}+10^{10^{10^{10}}}+...+10^{10^{10^{10^{10^{10^{10^{10^{10}}}}}}}}}

, (here

10
↑↑
# 0
1

{\displaystyle 10\uparrow\uparrow 0=1}

) using Knuth's Arrow Notation. It is based on the story *Forever Endeavor*.

## Sources

1. ↑ [1]
2. ↑ A googol is a tiny dot
Decillion

A **decillion** is equal to 1033.

In long scale, it is called a quintilliard.

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • **Decillion** • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
### Epstein system

#### Zero-order hyphenates

Thousand • Million • Milliard • Billion • Billiard •Trillion • Trilliard • Quadrillion • Quadrilliard • Quintillion • **Quintilliard** • Sextillion • Sextilliard • Septillion • Septilliard • Octillion
Godgathorenn

*Final step!*

*Wait, you're using an alternate account for confirmation to delete the first one, an account is for one user not for an alt to take over. It is never ok to try and make an alt as a main; it is in rare circumstances when you used the main to delete the main. Mains are as the original account for usage. Whether it is your father who owned it, it is a bad thing to do. You used account [username] to report [main account]. Account [main account] will be unblocked and recovered.*
Gigillion (Epstein)

A **gigillion** is equal to 1,000,0001,000,000,000 = 106,000,000,000 in the Epstein system.

## Approximations

 Strong array notation | s(10,6,000,000,000)

## See also

### Epstein system

#### Zero-order hyphenates

Thousand • Million • Milliard • Billion • Billiard •Trillion • Trilliard • Quadrillion • Quadrilliard • Quintillion • Quintilliard • Sextillion • Sextilliard • Septillion • Septilliard • Octillion
Chestillion

The number, Chestillion, coined by M.D.W.J., is the maximum amount of chests that can be placed inside of chests that can be placed inside of chests in Minecraft. The bit integer limit for the amount of chests that can go into each other is the following notation 10^10^10^10^10^100,000,000,000,000n. This number is smaller then !(!), but larger then RAYO(10^100). The exponent, n, is equivalent to RAYO(RAYO^RAYO)^RAYO. This is the limit that Minecraft can handle on the strongest pc. The maximum amount of chests that could be put inside of each other was thought to be infinite, but recent mathematical discoveries show that there's a indeed finite amount of chests that can go inside of each other, and Chestillion is the number.
Dokillion

A **dokillion** is equal to 103\*103undecillion+3.

## Approximations

 Strong array notation | s(10,3\*103undecillion+3)

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Googology

Googolology is the act of creating and finding/exploring large numbers. The highest number anyone has counted to is youruber "NO!". He counted to T̶͙͍̘̻̩͇̟͉̼̜̳̜̲̞̓͊̅̈́̈́͒̔̊̎̈ͅḦ̵͈̫͕̺̰̖̲͈̦̞͓̺̘̀̊̉͛͐̂̍̀̓͜͜Ē̸̛͎̓̑̉̍̑͂͗̂̋͌͘͠͝ ̷̨̡̡͈̬͎͙̪͓̗̝͍̳͜͠U̵̡̢͍̜̦̜͕̳̝̝̼̻̥̪͐̽̀ͅN̵̨̨̼̤̫̦̗͇͔̯̤̾͋̐͐̂ͅT̸̨͖̮̥̪̣̘̩̄̋̇̋̎̊́̿̓̑́͂̀V̷̟̖̞͕͙̜̟̩̗̓̽̈̃̎̆̃̄̉̃̌̈́̾͊̈́ͅͅI̵̹̺̦̺̯̣̼̼̤͈̻̻̬̎̔͋̿́͂̀͘̚Ņ̵̨͉̪͕̱̠̗̥͊͋̌̇́̈̇͂̈̽̕͘͘ͅŢ̵̨̰̳̬͉͐͊̈̐̍͊͂̚͘A̶̟̝͓͖̬̍̈́͂̑̎͌̕S̸̤̰̩̻͉̘̹͇̦̞̔́̂́́͘ͅÍ̴͉̖͈̟̟̹͉̥͉̰̜̰̹͓̻̇̓̔̐͑̓̀̀́̚͝A̸͈͍͈̱͎͎̳̣̪̓̓̏̽̿̋́̂Ơ̵̼̝̦͔͇͔̑͂͑͂́̈́̂̉͘Ǹ̵̡̖̦͕͓̩̖̺̿̏̊̚! The most UNofficial is my Omegon. It is in JimmyShell79's Class 15 overcharging.
Centilllion

A centillion is equal to 10<sup>303</sup> or 1 with 303 zeroes following it. On the long scale it is 10^600 instead short scale its written as 100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
Gargoogol

The gargoogol is equal to googol2 = (10100)2 = 10200. Its name comes from combining the gar- prefix with a googol.
This number can also be called fzhundred using the fz- prefix, since it is equal to 100100.
Jonathan Bowers calls this number quadpentacontillion, and it's equal to using the quad-illion system. In the long scale it is a hundred Tretrigintillion.
This number is also called guppychime by Sbiis Saibian, googool by André Joyce, centesimal-googol, toohol, 200-noogol by Aarex Tiaokhiao, and cheese googol by William Alexander.

Sources
↑ The Fz, The Fuga & The Megafuga
↑ Saibian, Sbiis. Hyper-E Notation. Retrieved on July 5, 2016.
↑ Mathematics Beyond the Googol
↑ Part 1 (LAN) - Aarex Googology
Duodecillion

A **duodecillion** is equal to 1039. It could be visualized as the cube with a side length of 1013.

In the long scale, it is called a **sextilliard**.

## Etymology

The name is based on **duodecim**, the Latin word for 12.

## See also

### Bowers system

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • **Duodecillion** • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
### Epstein system

#### Zero-order hyphenates

Thousand • Million • Milliard • Billion • Billiard •Trillion • Trilliard • Quadrillion • Quadrilliard • Quintillion • Quintilliard • Sextillion • **Sextilliard** • Septillion • Septilliard • Octillion
Team Victory

Team Victory was one of the three teams in World Tour. Their rival teams are Team Amazon and Team Chris is Really, Really, Really Hot

## Members

Ezekiel

Alejandro

Geoff

Harold

Izzy

Courtney

Sierra (Added after Team Chris is Really, Really, Really Hot disbanded)

## Trivia

* This team was the best team overall.They were the team that got 1st place in the race.
	+ They got 1st place in the most challenges.
	+ One of the Finalists came from this team.
	+ They were the winners of the race.
* Their canon counterpart was the worst team, and didn't even make it to the merge.
	+ However, in canon, they were also the winners of the first race.
	+ The only person that was on Team Victory in the canon, who is also on this team, is Harold.
* All of the World Tour newcomers were on this team.
	+ Sierra was added later.
	+ Blaineley was not a newcomer, as she was introduced in the previous season.
10

**Ten(10)** is a number after 9 and before 11. It is equal to A in base 11 or more. Base 10 is called decimal which is popular.

### In googology

* Ten is equal to 101
* It is involved for many numbers like dialogue, trialogue, etc.
* UI, Greek Prefix: deca-
* Latin Prefix: Decem-, dec-

## See also

### Bowers system

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Decimillillion

A **decimillillion** or **myrillion** is equal to 1030,003.

In the Epstein system, it is called a pentakililliard.

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • **Decimillillion** (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Centillion

A **centillion** is equal to 10303.

In long scale, it is called a quinquagintilliard.

## Etymology

The name is based on **centum**, the Latin word for 100.

## Decimal expansion

1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

## See also

### Bowers system

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • **Centillion** • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Gazillion

A **gazillion** is equal to 1074.

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Myllion

A **myllion** is equal to 108.

Nirvana Supermind calls this number **gyrol**, and it's equal to r(104) in Rampant Array Notation and calls this number **five-ex grand zeroogol**, and it's equal to Q<10,four-ex-grand zeroogol> in Quick Array Notation.

Aarex Tiaokhiao calls this number **ooocol**, **8-noogol**, or **Goonaolhexault** using a[10,100,0]x[6] in Aarex array notation.

Username5243 calls this number **gooctol**, **niloogolquintiplex** using 10[1]8 or 10[0]niloogolquadriplex.

Sbiis Saibian gave the name "**octad**".
Gobble Numbers

This is a list of numbers by ann69 that are part of a series of numbers called gobble. All of them are too small for full pages so they are put into this one page.

## Gobble (First Gobble)

Gobble is the first number in this series. It is defined as E256#256256. It is based off of Godgahlah.

## Gobble Gobble (Double Gobble)

Gobble Gobble is an extension of Gobble. G = Gobble Definition: EG#GGG#G#G. It is not significantly larger than Gobble or even Godgahlah. Abbreviated as GoG.

## Great Gobble

Great Gobble (abbreviated GTG, not GG) is the third number in the gobble series chronologically. Defined as

f

ω

ω

6

(
G
o
G
)

{\displaystyle f\_{\omega^{\omega^{6}}}(GoG)}

.

## Gobblegon

Gobblegon is defined as Egtg#gtggtggtg#gtgGTG#gtgGTG#gtgGTG. It is written out as GG.

## Gobblor

Gobblor is defined as {GG,GG,GG...(GG)GG,GG,GG...(GG)...}. It is abbreviated as Gbr.

## Gobbli

Gobbli is defined to be

f

ω

3

ω

2

ω
1

{\displaystyle f\_{\omega+3^{\omega+2^{\omega+1}}}}

(Gbr). Abbreviation: Gli. This number is slightly bigger than graham's number.

## 360Gobble

360Gobble is defined as (Gli)(Gli)... gli (Gli)s. It is named this because of circles. It is abbreviated 360G.
Epstein system

The **Epstein system** of large number naming was devised by Louis Epstein starting in the late 1980s. It is a massive expansion of Chuquet nomenclature's long scale and a gateway into the far greater Epstein Numbers.

The main page for it is at the lekno.ws web project "Counting really,Really,REALLY High" and there are articles at

* Big Numbers Wikia
* Massive Numbers Wiki
Femtillion

A **femtillion** (a name coined by Jonathan Bowers as part of the Bowers system) is equal to 103\*1015+3 or 103quadrillion3.

In the Epstein system, it is called a penhecterilliard.

## Etymology

The name is based on the SI prefix femto-, which has a value of 10-15.

## See also

### Bowers system

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • **Femtillion** • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Googoloogol

{10,,10,100}=== Bowers system ===

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Extensible-E System

The **Extensible-E System** is a vast extension of stack notation, created by Sbiis Saibian. It is divided into the following parts:

* Hyper-E Notation (E#)
* Extended Hyper-E Notation (xE#)
* Cascading-E Notation (E^)
* Limited Extension Cascading-E Notation (LECEN)
* Extended Cascading-E Notation (xE^)
* Hyper-Extended Cascading-E Notation (#xE^)

There is also a **Plus Notation**, a different extension of xE# created before E^ existed, made by various users on googology wiki.

## Hyper-E Notation

### Rules

1. E[b]x = bx
2. E[b]a1#a2#a3...#an#1 = E[b]a1#a2#a3...#an
3. E[b]a1#a2#a3...#an-2#an-1#an = E[b]a1#a2#a3...#an-2#(E[b]a1#a2#a3...#an-2#an-1#(an-1))
Googol

A **googol** is equal to 10100.Or This In Decimal Formation:

10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.

Aarex Tiaokhiao calls this number **unoohol**, **100-noogol** and **booiolplex**.

SuperJedi224 coined the name **decigol** for this number. He also calls it **cyplex**, using André Joyce's naming system.

Username5243 calls this number goodolplex. and it's equal to 10[1]10[1]2 in Username5243's Array Notation.

JimmyShell79 calls this number Boonol.

## See also

### BEAF

**Googol** • Giggol • Tritri • Gaggol • Geegol • Gigol • Goggol • Gagol • Boogol

1. ↑ It's not really decimal but it is formatted.
2. ↑ A Goodol is 100.
3. ↑ Okay.
Extended zillions

Yes? That is not it.

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Myriad

A **myriad** is a number that is written as 104 or 10,000.

Unnamed2019 created a zyriad series based on this number on Googology-testing wiki (no not the spammy, copyright-violating one that makes me want to vomit), where a byriad is myriad2, a tryriad is myriad3, etc.

## Etymology

The name is based on the Greek word for 10,000.
158968580330545 (FNAFD2)

158968580330545 ( or Withered Golden Xans) returns in FNAFD2, playing a more active role where he is now one of the characters whose difficulty settings may be altered. The only place where Golden Xans original form is seen standing is in the Night 3 cutscene.

He will only become an active character on Night 6 and the Custom Night if he is enabled. At random, he can instantly appear in the Office or the hall just outside, slumped in a similar position to the one he had in the first game, or simply as red eyes, oddly floating in the distance, respectively.

Shortly afterward, his body will vanish, only for him to rush at the player and kill them if they do nothing to counter him. He is much more difficult to deal with than in the first game, as raising the Monitor will no longer prevent him from killing the night guard (unless he's in the hallway). To avoid being killed by him, the player must either equip the gas mask immediately upon spotting him in The Office or turn off the Flashlight while he's in the hallway. (He can attack the night guard from the hallway, and will do so if the player observes him for too long.)

If the player is in the Monitor for a long time, there is a 60% chance that Golden Freddy will appear in The Office unless another animatronic is present.

On the Custom Night, when only 158968580330545's is set to 20, he will occasionally just sit still and not fade away if he appears in the Office. This is unlikely to happen, but it has been reported. As long as the player does not use the Flashlight nor the gas mask, he will remain where he is in the Office, until either Withered Derpy or Dumby attack the night guard.

Unlike in the first game, he does not close the game after killing the night guard. Instead, the Game Over screen will show up as normal.

From the Custom Night, night modes where 158968580330545 is active are listed as follows:

Fear Factor (10)

Dababy Mode (10)

Dev Challenge (5)

Rocky Fever (10)

Golden Xans (20)
Duocentillion

Strong array notation | s(10,309)

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • **Duocentillion** • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Octogintimillillion

xads

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • **Octogintimillillion** • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Micrillion

A **micrillion** (a name coined by Jonathan Bowers as part of the Bowers system) is equal to 103,000,003.

In the Epstein system, it is called a penheckililliard.

## Approximations

 Strong array notation | s(10,3,000,000,003)

## See also

### Bowers system

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • **Micrillion** • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Megillion (Epstein)

A **megillion** is equal to 1,000,0001,000,000 = 106,000,000 in the Epstein system.

It can be named as: **biblastillion**, **undedumicrillion**, **micro-novemnonagintinongentimilli-novemnonagintinongentillion**, and **fzmillion**.

## See also

### Epstein system

#### Zero-order hyphenates

Thousand • Million • Milliard • Billion • Billiard •Trillion • Trilliard • Quadrillion • Quadrilliard • Quintillion • Quintilliard • Sextillion • Sextilliard • Septillion • Septilliard • Octillion
Millillion

A **millillion** is equal to 103003, or a 1 followed by 3003 zeroes. Aarex Tiaokhiao gave the name **mlastomillion** to the value of this number.

This name dates to the 1850s and has from the beginning been used for both 103003 and 106000.

In long scale, it is called a quingentilliard, and in the Epstein system, it is called a pencentilliard.

In John Candelaria's system from 1983 onwards the name is reserved for the millionth illion.

## See also

### Bowers system

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

**Millillion** • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
### Epstein system

#### Zero-order hyphenates

Thousand • Million • Milliard • Billion • Billiard •Trillion • Trilliard • Quadrillion • Quadrilliard • Quintillion • Quintilliard • Sextillion • Sextilliard • Septillion • Septilliard • Octillion
Switching Players

**Switching Players** is a twist in which the host has to go, and someone else previously eliminated from the game takes over for the rest of the game. The previous host casts the winner vote, and it is mostly used for that.

## Times this has happened

**Chapter 2 Season 4**: Baby Eater and Fan switched places leaving Baby Eater to cast a vote for the winner, and Fan as the new host.
Megillion

A **megillion** is equal to 103ekatommyrillion3 in Jonathan Bower's system.

## Approximations

 Strong array notation | s(10,3ekatommyrillion3)

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Icodillion

An **icodillion** is equal to 103\*103unvigintillion+3 in the Bowers system.

## Approximations

 Strong array notation | s(10,3\*103unvigintillion+3)

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Jonathan Bowers

Creator Of:

and

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
Huge Numbers Wiki

**Wiki migrated to googology.wikitide.org**

Welcome to the wiki where fan-on numbers live.

For the sake of consistency, zillions are[ assumed to be in short scale by default, as this is the more commonly-used scale in the English language.

Random page: Special:Random

## Rules

* Don't spam text, emojis, images, etc.
* Don't spam categories if the owner of the page disagrees with them or the categories are not relevant to the article.
* Don't create inappropriate pages or pages with too much strong language. That includes all taboo words like f\*\*\* and b\*\*\*\* and/or strong sexual references. Any page including too much strong language will be deleted.
* Don't copy content exactly from other wikis (unless the wiki in question is the old Massive Numbers Wiki or it's only a litle bit of content).
* Don't create another page about a number which already exists on the wiki.
* Don't create a page about a salad number, unless it is very well-known. Salad numbers mean you mash dozens of different functions and operations to create the number, it's basically just spam numbers.

## Starter Pages

* Zillion
	+ Bowers system
	+ Epstein system
* Googol
* Graham's Number
* Rayo's Number
* Salad Numbers (and why you should avoid creating them)
	+ Sam's Number
* Ordinals
	+ Fundamental sequences
	+ Ordinal collapsing functions
	+ Fast-growing hierarchy
* Bird's array notation

## CompactStar's other wikis

* w:c:extrasolar
* w:c:wnrnros

See Special:RecentChanges

*Need help building out this community?*

* Getting Started
* How to Contribute
* Managing your new community
* Guides
* All Help articles

You can also be part of the larger Fandom family of communities. Visit Fandom's Community Central!

*Community Founders*: Write a good and paragraph-length description for your welcome section about your topic. Let your readers know what your topic is about and add some general information about it. Then you should visit the admin dashboard for more tips.
KJGHPILLION

This number is also know a the Bill Wurtz number.

This term was coined by Bill Wurtz.

#### Tier 1

Thousand • Million • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion
#### Bonus

Gazillion • Platillion
Fast-growing hierarchy: f(222)

Hardy hierarchy: H(119)

Slow-growing hierarchy: Sg(1)
Million

A **million** is equal to 1,000,000 or 106 in short scale. Like the billion, it is often used as a hyperbole. It is both a square and cube, thus it is a 6th power. In the Indian counting system, it is called **ten lakh** and is notated 10,00,000.

## See also

### Bowers system

#### Tier 1

Thousand • **Million** • Billion • Trillion • Quadrillion • Quintillion • Sextillion • Septillion • Octillion • Nonillion • Decillion • Undecillion • Duodecillion • Tredecillion • Quattuordecillion • Quindecillion • Sexdecillion • Septendecillion • Octodecillion • Novemdecillion • Vigintillion • Trigintillion • Quadragintillion • Quinquagintillion • Sexagintillion • Septuagintillion • Octogintillion • Nonagintillion • Centillion • Cenuntillion • Duocentillion • Centretillion • Ducentillion • Trecentillion • Quadringentillion • Quingentillion • Sescentillion • Septingentillion • Octingentillion • Nongentillion
#### Tier 2

Millillion • Dumillillion • Tremillillion • Quattuormillillion • Quinmillillion • Sexmillillion • Septenmillillion • Octomillillion • Novemmillilion • Decimillillion (Myrillion)• Vigintimillillion • Trigintimillillion • Quadragintimillillion • Quinquagintimillillion • Sexagintimillillion • Septuagintimillillion • Octogintimillillion • Nonagintimillillion • Centimillillion • Ducentimillillion • Trecentimillillion • Quadringentimillillion • Quingentimillillion • Sescentimillillion • Septingentimillillion • Octingentimillillion • Nongentimillillion • Micrillion • Dumicrillion • Tremicrillion • Quattuormicrillion • Quinmicrillion • Decimicrillion • Centimicrillion • Nanillion • Picllion • Femtillion • Attillion • Zeptillion • Yoctillion • Xonillion • Vecillion • Icosillion • Triacontillion • Tetracontillion • Pentacontillion • Hexacontillion • Heptacontillion