Milli-centillion is equal to 103,303. It is defined using generalizations of Jonathan Bowers -illion system.[1] It is 3,304 digits long.


Notation Lower bound Upper bound
Scientific notation \(1\times10^{3,303}\)
Arrow notation \(10\uparrow3\,303\), \(1\,000\uparrow1\,101\)
Steinhaus-Moser Notation 1087[3] 1088[3]
Copy notation 9[3303] 1[3304]
Chained arrow notation \(10\rightarrow3\,303\), \(1\,000\rightarrow1\,101\)
Taro's multivariable Ackermann function A(3,10982) A(3,10983)
BEAF & Bird's array notation {10,3303}, {1000,1101}
Hyper-E notation E3,303
H* function H(1100)
Bashicu matrix system (0)(1)[3] (0)(1)[4]
Hyperfactorial array notation 1 241! 1 242!
Strong array notation s(10,3303), s(1000,1001)
Fast-growing hierarchy \(f_2(10\,972)\) \(f_2(10\,973)\)
Hardy hierarchy \(H_{\omega^2}(10\,972)\) \(H_{\omega^2}(10\,973)\)
Slow-growing hierarchy \(g_{\omega^{\omega^{3}3+\omega^{2}3+3}}(10)\)


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