173

This number is a prime.

Single Curio View:   (Seek other curios for this number)
173 * 10173 + (10173 - 1) is prime. [Luhn]

Submitted: 2000-06-10 18:12:28;   Last Modified: 2009-06-08 01:36:11.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell