Googolbong

A googolbong is equal to \(10^{100{,}000{,}000}\) or 1 followed by myllion (100 million) zeros, or E100,000,000 or E8#2 in Hyper-E notation.Sbiis Saibian, Hyper-E Notation - Large NumbersSbiis Saibian's Ultimate Large Numbers List It is also equal to \(10^{10^8}\). It is the millionth power of a googol and the thousandth power of a googolgong. The name appears to be extrapolated from "googolgong" with the bi- prefix, meaning 2. It is also called ten trestriginmillitrestrigintatrecenmilliduotrigintatrecentillion in the short scale. It is 100,000,001 digits long.
Writing down the full decimal expansion would take 100 books of 400 pages each, with 2,500 digits on each page (except for the first, which would have 2,501).
Aarex Tiaokhiao calls this number gootr-hol.Part 1 (LAN) - Aarex Googology Username5243 calls this number gooctolplex, and it's equal to 10[1]10[1]8 in Username5243's Array Notation.Part 1 - My Large Numbers Landon Curt Noll calls this number ten tretriginmilliamilliatrecentretriginmilliatrecenduotrigintillion in his page, The English name of a number.
== Approximations in other notations ==
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{100\,000\,000}\) 	\(1\times10^{100\,000\,000}\)
Arrow notation 	\(10\uparrow10\uparrow8\) 	\(10\uparrow10\uparrow8\)
Steinhaus-Moser Notation 	\(7[3][3]\) 	\(8[3][3]\)
Copy notation 	\(9[9[8]]\) 	\(1[1[9]]\)
Chained arrow notation 	\(10\to(10\to8)\) 	\(10\to(10\to8)\)
Taro's multivariable Ackermann function	\(A(3,A(3,25))\) 	\(A(3,A(3,26))\)
H* function 	\(H(33,333,332)\) 	\(H(33,333,333)\)
Pound-Star Notation 	\(\#\text{*}((1))\text{*}3661\)	\(\#\text{*}((1))\text{*}3662\)
BEAF & Bird's array notation 	\(\{10,\{10,8\}\}\) 	\(\{10,\{10,8\}\}\)
Bashicu matrix system 	\((0)(1)[5]\) 	\((0)(1)[6]\)
Hyperfactorial array notation 	\((10!)!\) 	\((11!)!\)
Fast-growing hierarchy 	\(f_2(f_2(23))\) 	\(f_2(f_2(24))\)
Hardy hierarchy 	\(H_{\omega^22}(23)\) 	\(H_{\omega^22}(24)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^8}}(10)\) 	\(g_{\omega^{\omega^8}}(10)\)
== Sources ==
== See also ==
Category:Numbers
Category:Class 3
Category:Numbers by Sbiis Saibian
Category:Hyper-E numbers
Category:Googol series
Category:Lower class 3