16225...50241 (33-digits)

This number is a prime.

                                        162 2598957992 3300608171 5459850241

+ As of 2014, the largest known prime which is the sum of three distinct Mersenne primes, i.e., (2^2-1) + (2^89-1) + (2^107-1). [Honaker]

Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell