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The biggoogol is equal to 200\(\cdot\)googol using hypermathematics.[1] In normal mathematics, it is exactly \(\sum^{199}_{i=0}10^{100+101i}=10^{100}\left(\frac{10^{20,200}-1}{10^{101}-1}\right)\). It is therefore somewhat bigger than \(10^{20,199}\) using normal mathematics.

ApproximationsEdit

Notation Lower bound Upper bound
Scientific notation \(1\times10^{20199}\) \(1.001\times10^{20199}\)
Arrow notation \(10\uparrow20199\) \(299\uparrow8159\)
Steinhaus-Moser Notation 5[3][3] 6[3][3]
Copy notation 9[20199] 10[10100]
Taro's multivariable Ackermann function A(3,67096) A(3,67097)
Pound-Star Notation #*((152))*71 #*((153))*71
BEAF {10,20199} {299,8159}
Hyper-E notation E20199 2E20199
Bashicu matrix system (0)(1)[13] (0)(1)[14]
Hyperfactorial array notation (7!)! (8!)!
Fast-growing hierarchy \(f_2(f_2(12))\) \(f_2(f_2(13))\)
Hardy hierarchy \(H_{\omega^22}(12)\) \(H_{\omega^22}(13)\)
Slow-growing hierarchy \(g_{\omega^{\omega^42+\omega^2+\omega9+9}}(10)\) \(g_{\omega^{\omega^3+\omega^213+\omega13+9}6}(21)\)

Sources Edit

  1. A googol is a tiny dot

See alsoEdit

Numbers from A googol is a tiny dot

Hypermathematics: bigoogol · trigoogol · quadrigoogol · ggoogol · biggoogol · gggoogol · gwgoogol · coogol(plex)
Hyperlicious: wakoogol(plex) · wakamoogol(plex) · wonkapoogol(plex) · ultron
Numbers with a W: woogol · wiggol · waggol · weegol · wigol · woggol · wagol · bwoogol · bwiggol · bwaggol · bweegol · bwigol · bwoggol · bwagol
Primes: Gooprol · Booprol · Trooprol · Quadrooprol
Other: Bentley's Number · Pigol · Egol · Phigol · gongol(plex) · kaboodol(plex) · gaz(illion)