Quadgrand Faxul

The quadgrand faxul is equal to ((...((200!)!)!...)!)!Lawrence Hollom's large numbers site (with trigrand faxul ()'s) or 200(!200(!200(!200(!200!+1)+1)+1)+1) using Nested Factorial Notation. The term was coined by Lawrence Hollom.
== Etymology ==
The name of this number is based on Latin prefix "quad-" and the number "grand kilofaxul".
== Approximations in other notations ==
Notation 	Approximation
Hyper-E Notation 	\(E10\#(E375)\#4\)
Up-arrow notation 	\(10 \uparrow\uparrow (10 \uparrow\uparrow (10 \uparrow\uparrow (10 \uparrow\uparrow (10 \uparrow 375))))\)
Chained arrow notation	\(10 \rightarrow (10 \rightarrow (10 \rightarrow (10 \rightarrow (10 \rightarrow (10 \rightarrow 375) \rightarrow 2) \rightarrow 2) \rightarrow 2) \rightarrow 2) \rightarrow 2\)
BEAF 	\(\{10,\{10,\{10,\{10,\{10,375\},2\},2\},2\},2\}\)
Fast-growing hierarchy	\(f^4_3(f_2(1\,235)))))\)
Hardy hierarchy 	\(H_{(\omega^3) 4+\omega^2}(200)\)
Slow-growing hierarchy	\(g_{\epsilon_{\epsilon_{\epsilon_{\epsilon_{\omega^\omega}}}}}(200)\)
== Sources ==
== See also ==
Category:Numbers
Category:Numbers by Lawrence Hollom
Category:Orders of symmetric groups
Category:Up-arrow notation level
Category:Factorial numbers