25964951
This number is a prime.
On Feb. 18th, 2005, Martin Nowak found the 42nd Mersenne
Prime. This number, the result of 2^25964951-1, is the
largest known prime number to the date.
(There are 2 curios for this number that have not yet been approved by an editor.)
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell