Bigrand megahyperfaxul

Bigrand megahyperfaxul is equal to \(a_\text{grand megahyperfaxul}\), where \(a_n\) = \(a_{n-1}![1]\) and \(a_0 = 200![1]\), using Hyperfactorial Array Notation. The term was coined by Lawrence Hollom.Lawrence Hollom's large number site
=== Etymology ===
The name of this number is based on Latin prefix "bi-" and the number "grand megahyperfaxul".
===Approximations in other notations===
Notation 	Approximation
Hyper-E notation 	\(\textrm E10\#\#201\#(\textrm E10\#\#201\#3)\#3\)
Chained arrow notation 	\(10 \rightarrow 198 \rightarrow (10\rightarrow 198 \rightarrow (10\rightarrow 198 \rightarrow (10\rightarrow 198 \rightarrow (10\rightarrow 198 \rightarrow 199))) \rightarrow 2) \rightarrow 2\)
BEAF 	\(\{10,\{10,\{10,198,\{10,198,\{10,198,199\}\}\},1,2\},1,2\}\)
Strong array notation 	s(10,s(10,s(10,198,s(10,198,s(10,198,199))),2,2),2,2)
Fast-growing hierarchy (using CNF's fundamental sequences) 	\(f_{\omega+1}(f_{\omega+1}(f_{\omega}(f_{\omega}(f_{\omega}(200)))))\)
Hardy hierarchy 	\(H_{(\omega^{\omega+1})2+(\omega^{\omega})3}(200)\)
Slow-growing hierarchy (using this system of fundamental sequences)	\(g_{\Gamma_{\Gamma_{\varphi(\varphi(\varphi(198,0),0),0)}}}(200)\)
=== Sources ===
=== See also ===
Category:Numbers
Category:Numbers by Lawrence Hollom
Category:Factorial numbers
Category:Powers of 200
Category:Linear omega level