168

This number is a composite.

Single Curio View:   (Seek other curios for this number)
All known prime powers p^n are pandigital for n > 168. [Gupta]

Submitted: 2010-01-05 01:04:06;   Last Modified: 2010-01-05 01:37:12.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell