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A fugahundred is equal to 10010099,[1][2][3] or \(100 \downarrow\downarrow 100\) in down-arrow notation. It evaluates to:

10010099
= 102*(10099)
= 102*(102*99)
= 102*(10198)

The name is made by applying the fuga- prefix to 100.

Size[]

Fugahundred is in the vicinity of a googolplex, though it's actually equal to the 2*1098th power of a googolplex.

Approximations[]

Notation Lower bound Upper bound
Arrow notation \(100\uparrow100\uparrow99\)
Scientific notation 10 ^ (2 x 10 ^ 198)
Steinhaus-Moser Notation 98[3][3] 99[3][3]
Copy notation 1[1[199]] 2[2[199]]
H* function H(666H(64)) H(667H(64))
Taro's multivariable Ackermann function A(3,A(3,657)) A(3,A(3,658))
Pound-Star Notation #*((1))*((36))*7 #*((1))*((37))*7
BEAF {100,{100,99}}
Hyper-E notation E[100]99#2
Bashicu matrix system (0)(1)[25] (0)(1)[26]
Hyperfactorial array notation (118!)! (119!)!
Fast-growing hierarchy \(f_2(f_2(651))\) \(f_2(f_2(652))\)
Hardy hierarchy \(H_{\omega^22}(651)\) \(H_{\omega^22}(652)\)
Slow-growing hierarchy \(g_{\omega^{\omega^{99}}}(100)\)

See also[]

Gar-: garone · gartwo · garthree · garfour · garfive · garsix · garseven · gareight · garnine · garten · gareleven · gartwelve · garthirteen · garfourteen · garfifteen · garsixteen · garseventeen · gareighteen · garnineteen · gartwenty · gartwenty-one · gartwenty-two · gartwenty-three · gartwenty-four · gartwenty-five · gartwenty-six · gartwenty-seven · gartwenty-eight · gartwenty-nine · gartwenty-nine · garthirty · garthirty-one · garthirty-two · garthirty-three · garthirty-four · garthirty-five · garthirty-six · garthirty-seven · garthirty-eight · garthirty-nine · garforty · garforty-one · garforty-two · garforty-three · garforty-four · garforty-five · garforty-six · garforty-seven · garforty-eight · garforty-nine · garfifty · garfifty-one · garfifty-two · garfifty-three · garfifty-four · garfifty-five · garfifty-six · garfifty-seven · garfifty-eight · garfifty-nine · garsixty · garsixty-five · garseventy · garseventy-five · gareighty · gareighty-five · garninety · garninety-five · garninety-nine · garhundred · garhectargum-zeralum · gareleventy · garsesquiwonx · gartwelfty · garbinary-pipsqueak · garthirteenty · garfourteenty · garboo-pedecol · garseventeenty · garboo-yodecol · garboo-nedecol · garhectargum-unalum · gartarumba · gardollaxul · garkogol · garthousand · garunexian · garmyriad · garlakh · garmillion · garbiexian · garcrore · garmyllion · garbillion · gardialogue · garundoocol · gartrillion · garguppy · garminnow · garlcillion · garogol · gargoogol · gareceton · gartrialogue · gargoogolplex · gargiggol
Fz-: fzone · fztwo · fzthree · fzfour · fzfive · fzsix · fzseven · fzeight · fznine · fzten · fztwelve · fzsixteen · fztwenty · fzthirty · fzhundred · fzthousand · fzmillion · fzgoogol · fzmilliplexion · fzgoogolplex · fzgargoogolplex · fzgiggol
Fuga-: fugaone · fugatwo · fugathree · fugafour · fugafive · fugasix · fugaseven · fugaeight · fuganine · fugaten · fugahundred · fugagoogol · fugagoogolplex · fugagargoogolplex · fugagiggol
Megafuga-: megafugaone · megafugatwo · megafugathree · megafugafour · megafugafive · megafugasix · megafugaseven · megafugaeight · megafuganine · megafugaten · megafugahundred · megafugagoogol · megafugagoogolplex · megafugagargoogolplex · megafugagargantugoogolplex · megafugagrangol
Extensions:
Booga-:: boogaone · boogatwo · boogathree · boogafour · boogafive · boogasix · boogaten · boogahundred · boogagoogol · boogagoogolplex
Gag-:: gagone · gagtwo · gagthree · gagfour · gagfive · gagsix · gagseven · gageight · gagnine · gagten · gaggoogol · gaggoogolplex


Sources[]

  1. Cockburn, Alistair. A fuga really big numbers (archived 2016
  2. Saibian, Sbiis. The Fz, The Fuga & The Megafuga. Retrieved 2021-07-24.
  3. Cookiefonster. 2.5A. Googological prefixes and suffixes - Pointless Large Number Stuff. Retrieved 2021-07-24.