Pentadecimal

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**Pentadecimal**, **Tripenary**, **Trickary**, **Pentary** , or **Clevenary** is the positional numeral system with Fifteen as its base.

## Characters

### 22rho2's design

https://scratch.mit.edu/projects/398282218/
https://scratch.mit.edu/projects/410469561/
https://scratch.mit.edu/projects/398327091/
1-2: Same.
3: Same, but an actor, three dark-yellow/olive eyes, pink lips, and yellow limbs.
4: Same
5: Same, but with one pentagon eye and no glove.
6-7: Same.
8: Same as 8, but female/gender-bent and a actual octopus.
9: Same, but with CMYK colors. (Left to right: Cyan, Magenta, Yellow)
A (10)-E (14): Credit to Arifmetix and Jay.
10 (15): Same as Ten, but is made of fifteen blocks with white and red shoes, red limbs, and a cyan eyemask.
11 (16): Sixteen blocks - fifteen white and one red - She is a mix of 16 and 100. She has one maroon square eye, and a maroon mouth, and one unibrow. She even has maroon limbs.
12 (17): Seventeen blocks - fifteen white and two orange - with brown oblong eyes, lips, and limbs. She is a prime and a show-off.
13 (18): Eighteen blocks - fifteen white and three yellow - he is a mix of decimal 13 and 18, he is unlucky, fast, and klutzy. Tan eyes, orange mouth, olive arms, and dark blue pants.
14 (19): Nineteen blocks - fifteen white and four green - She is a mix of decimal 14 and 19. She is not a multiple of Seven because she is prime. She has green eyes, mint green brows and lips, a headband, and a helmet. She has light green limbs.
15 (20): Twenty blocks - fifteen white and five electric blue - she is a mix of 15 and 20, she loves to dance and tango. She has a blue bow, four pentagons, sky blue glasses and eyebrows, eyelashes, pink dancing shoes, navy-blue limbs, a white and blue headband, pink lips, and a blue array display.
16 (21): Twenty-One blocks - fifteen white and six grape-color - she is smarter than the decimal 21. She is a adventurer and a explorer. She has purple limbs, white, red, and purple shoes, the same 21 face, and the same hat.
20: (30): Thirty apricot blocks with an orange border, purple eyes, lips, and orange limbs. She is a ballerina. She has a white red-bordered bow, black and white shoes, and a pink tutu.

### mrBond4310's design

https://scratch.mit.edu/projects/410757221/
https://scratch.mit.edu/projects/410758765/
https://scratch.mit.edu/projects/410760479/
https://scratch.mit.edu/projects/410761654/
10 (15): Fif is a step squad made of 1, 2, 3, 4 and
5. She is female. She has 7.5 fingered gloves because she is 7.5 plus 7.5.
11 (16): Fif-One is a football player. She is female. She is a 4x4 square.
12 (17): Fif-Two is a painter. He is male. He is a prime number.
13 (18): Fif-Three is a super rectangle. He is male. He is unlucky.

### C1932's design

1-10: Same as Ryan's.
11-14:Same as Mr. Bond's.
15 & 16: Same as Ryan's.
17 (22): Double Bib
18 (23): Happy Little Prime
19 (24): Super Rectangle
1A (25): She is the square club master instead of Fif-One.
1B (26): Double Dib
1C (27): Three by Three cube
1D (28): Pentdecimal 16's cousin
1E (29): Another BLAND prime
20-100: Same as Ryan's.
26 (36): A 36 clone. (Who's a little Drunk!)

### Dortida's Designs

1-9: Same as Ryan's.
Dek: Same as Arif's dek but star eyes.
Ell: Same as Arif's but circle eyes.
Doze: same as 12 but blue-green. Her numberling is a inverted 4.
Trideca: Same as 13 but white. His numberling is a B-like shape.
Bisev: Same as 14 but lime. His numberling is a backwards 7.

### Hdbbbhde685’s design

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Dek(dess) File:10.PNG: Two, but ten blocks, and the blocks are inverted and no glasses.
El(ell) File:11.PNG: Decimal 11, but all red and one eye
Doze(zen) File:12.PNG: Twelve but blue.
Tris(thise) File:13.PNG: Thriteen but the main shape is tall and the blocks is red

## PauloLuigi's Design

PauloLuigi's One to NinePauloLuigi's Dess to ZeffPauloLuigi's Fiten to Fiten-FivePauloLuigi's Fiten-Six to Fiten-NinePauloLuigi's Fiten-Ell to Twen

**Bijective Number Systems:**
Unary (base 1) • Bijective Decimal (base 10) • Bijective Dozenal (base 12)
**Others:**
Baseless (Using a unique symbol to represent every integer)