137
This number is a prime.
Single Curio View: (Seek other curios for this number)
2137 - 1 is a semiprime (containing exactly two prime factors). [Brillhart]
Submitted: 1999-09-06 01:58:33; Last Modified: 2008-01-30 17:28:00.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell