Epto-tethrafact

Epto-tethrafact is equal to E100(#^^#)^##7 in Extended Cascading-E Notation. The term was coined by Sbiis Saibian. This number belongs to the tethrathoth regiment.
==Etymology==
The name of this number is based on the prefix "epto-" and the number "tethrafact".
==Approximations in other notations==
Notation 	Approximation
BEAF 	\(\{100,5(X \uparrow\uparrow X*X^2) 2\}\)Using particular notation \(\{a,b (A) 2\}\) with prime b.
Fast-growing hierarchy	\(f_{\varepsilon_0^{\omega7}}(100)\)
\(f_{\omega^{\omega^{\varepsilon_0+1}7}}(100)\)
Hardy hierarchy 	\(H_{\varepsilon_0^{\varepsilon_0^{\omega7}}}(100)\)
==Sources==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Epsilon level
Category:Extended Cascading-E numbers