Googondoldagong is equal to E100,000##100,000##10 using Extended Hyper-E Notation.[1] The term was coined by Sbiis Saibian.

Approximations in other notations

Notation Approximation
Chained arrow notation \(100 \rightarrow 100 \rightarrow 100001 \rightarrow 10\)
BEAF & Bird's array notation \(\{100,100001,9,2\}\)
Hyperfactorial array notation \(100000![10]\)
Strong array notation s(100,100001,10,2)
Fast-growing hierarchy \(f_{\omega+9}(100000)\)
Hardy hierarchy \(H_{\omega^{\omega+9}}(100000)\)
Slow-growing hierarchy \(g_{\varphi(1,8,0)}(100000)\)


  1. Saibian, Sbiis. Extended Hyper-E NumbersOne to Infinity. Retrieved 2016-08-15.
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