345
This number is a composite.
Single Curio View: (Seek other curios for this number)
345*2^345 - 345 - 2^345 is prime. [Noll]
Submitted: 2003-01-02 21:07:41; Last Modified: 2008-01-30 17:28:00.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell