## FANDOM

10,253 Pages

The guppyplex (also called googolsextigong) is equal to 101020 = E20#2 = EE20 using Hyper-E notation.[1] The name was coined by Sbiis Saibian.

Username5243 calls this number goovolplex, and it's equal to 10[1]10[1]20 in Username5243's Array Notation.[2]

## Etymology Edit

The name of this number is formed by appending the plex suffix to the number guppy.

## Approximations in other notations Edit

Notation Lower bound Upper bound
Scientific notation $$1\times10^{100000000000000000000}$$
Arrow notation $$10\uparrow10\uparrow20$$
Down-arrow notation $$10\downarrow\downarrow21$$
Steinhaus-Moser Notation 15[3][3] 16[3][3]
Copy notation 9[9[20]] 1[1[21]]
H* function H(33H(5)) H(34H(5))
Taro's multivariable Ackermann function A(3,A(3,65)) A(3,A(3,66))
Pound-Star Notation #*((1))*(3)*17 #*((1))*(2,1,4)*3
BEAF {10,{10,20}}
Bashicu matrix system (0)(1)[64] (0)(1)[65]
Hyperfactorial array notation (20!)! (21!)!
Fast-growing hierarchy $$f_2(f_2(62))$$ $$f_2(f_2(63))$$
Hardy hierarchy $$H_{\omega^22}(62)$$ $$H_{\omega^22}(63)$$
Slow-growing hierarchy $$g_{\omega^{\omega^{\omega2}}}(10)$$

## Sources Edit

1. Saibian, Sbiis. Hyper-E Numbers. Retrieved 2016-07-25.
2. Part 1 - My Large Numbers

-minutia group
n-ary numbers with multipliers
Eyelash mite group: eyelash mite-speck · eyelash mite-crumb · eyelash mite-chunk · (binary/ternary/octal)eyelash mite · eyelash mite-bunch · eyelash mite-crowd · eyelash mite-swarm
Dust mite group: dust mite-speck · dust mite-crumb · dust mite-chunk · (binary/ternary/octal)dust mite · dust mite-bunch · dust mite-crowd · dust mite-swarm
Cheese mite group: cheese mite-speck · cheese mite-crumb · cheese mite-chunk · (binary/ternary/octal)cheese mite · cheese mite-bunch · cheese mite-crowd · cheese mite-swarm
Clover mite group: clover mite-speck · clover mite-crumb · clover mite-chunk · (binary/ternary/octal)clover mite · clover mite-bunch · clover mite-crowd · clover mite-swarm
Pipsqueak group: (binary/ternary/octal)pipsqueak
Little squeaker group: (binary/ternary/octal)little squeaker
Small fry group: (binary/ternary/octal)small fry
Guppy group: (binary/ternary/octal)guppyspeck · (binary/ternary/octal)guppycrumb · (binary/ternary/octal)guppychunk · (ternary/quaternary/quinary/duodecimal/hexadecimal/vigesimal/sexagesimal)guppy(bit/byte)
Minnow group: (binary/ternary/octal)minnowspeck · (binary/ternary/octal)minnowcrumb · (binary/ternary/octal)minnowchunk · (ternary)minnow(bit/byte)
Goby group: (binary/ternary/octal)gobyspeck · (binary/ternary/octal)gobycrumb · (binary/ternary/octal)gobychunk · (ternary)goby(bit/byte)