5

This number is a prime.

Single Curio View:   (Seek other curios for this number)
The only prime p whose seven-segment display representation requires p segments. [Beedassy]

Submitted: 2010-11-27 11:07:56;   Last Modified: 2020-07-26 13:51:15.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell