331777

This number is a prime.

Single Curio View:   (Seek other curios for this number)
(2^2)!^2^2 + 1 is prime. [Gallardo]

Submitted: 2004-09-10 16:59:23;   Last Modified: 2008-01-30 17:28:00.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell