77777177

This number is a prime.

Single Curio View:   (Seek other curios for this number)
The largest near-repdigit prime with only non-composite digits d used exactly d times each. [Beedassy]

Submitted: 2009-12-04 10:58:51;   Last Modified: 2009-12-05 00:39:48.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell