1990474529917009

This number is a prime.

                                                           199047 4529917009

Single Curio View:   (Seek other curios for this number)
The smallest prime formed from the reversal of a composite Mersenne number (2^53-1). [Rivera]

Submitted: 2007-09-22 21:49:01;   Last Modified: 2008-01-30 11:28:00.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell