11

This number is a prime.

Single Curio View:   (Seek other curios for this number)
There is no known number with multiplicative persistence > 11. [Capelle]

Submitted: 2008-02-26 16:17:28;   Last Modified: 2008-02-29 04:01:55.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell