Trigrand expofaxul

Trigrand expofaxul is equal to ((...(200!1)!1...)!1)!1 (with bigrand expofaxul (...)'s) in Hyperfactorial array notation.Lawrence Hollom's large numbers siteThe term was coined by Lawrence Hollom.
== Etymology ==
The name of this number is based on Latin prefix "tri-" and the number "grand expofaxul".
== Approximations in other notations ==
Notation 	Approximation
Hyper-E notation 	\(\textrm E10\#(\textrm E10\#198)\#4\)
Up-arrow notation 	\(10 \uparrow\uparrow\uparrow 10 \uparrow\uparrow\uparrow 10 \uparrow\uparrow \uparrow 10 \uparrow\uparrow 198\)
Chained arrow notation	\(10 \rightarrow (10 \rightarrow  (10 \rightarrow (10 \rightarrow 198 \rightarrow 2) \rightarrow 3) \rightarrow 3) \rightarrow 3\)
BEAF 	\(\{10,\{10,\{10,\{10,198,2\},3\},3\},3\}\)
Fast-growing hierarchy	\(f^3_4(f_3(196))\)
Hardy hierarchy 	\(H_{{\omega^4}3+{\omega^3}}(200)\)
Slow-growing hierarchy	\(g_{\zeta_{\zeta_{\zeta_{\epsilon_{0}}}}}(200)\)
== Sources ==
== See also ==
Category:Numbers
Category:Numbers by Lawrence Hollom
Category:Factorial numbers
Category:Up-arrow notation level
Category:Powers of 200