Terafaxul

The terafaxul (also called faxulquadrienek^[1]) is equal to gigafaxul!, (((faxul!)!)!)! or ((((200!)!)!)!)!^[2], or 200!⁵ using Nested Factorial Notation.The term was coined by Lawrence Hollom.

Etymology Edit

The name of this number is based on SI prefix "tera-" and the number "faxul".

Sources Edit

1. ↑ Factorial Array Notation - Extremely big numbers
2. ↑ Lawrence Hollom's large numbers site