1039
This number is a prime.
Just showing those entries submitted by 'Rickert': (Click here to show all)
If we call numbers of the form 2^k that contain the digits 666 "apocalyptic powers," then there are an infinite family of
apocalyptic powers of the form 666362864775460604089535377456991567872 mod 1039. [Rickert]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell