8589935681

This number is a prime.

Just showing those entries submitted by 'Loungrides': (Click here to show all)

+ The largest prime of the form p = 2^n + n^2, where n is a double-digit composite number, (case n=33). [Loungrides]

Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell