The Hexfactor is equal to 100!6 using Extensible ! Notation. The term was coined by Yabuszko[1]. This number is comparable to goggol and gulgol.

Visual representation of hexfactor


The name of this number is based on Greek prefix "hexa-" and the factor.


Notation Approximation
Arrow Notation \(82\uparrow\uparrow\uparrow\uparrow\uparrow\uparrow101\)
Chained Arrow Notation \(82 \rightarrow 101 \rightarrow 6\)
BEAF \(\{82,101,6\}\)
Hyper-E notation


Hyperfactorial Array Notation \(100!5\)
Strong Array Notation \(s(82,100,6)\)
Nested Factorial Notation \(100![6]\)
Fast-growing hierarchy \(f_7(100)\)
Hardy hierarchy \(H_{\omega^7}(100)\)
Slow-growing Hierarchy \(g_{\varphi(5,0)}(100)\)


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