6917
This number is a prime.
Just showing those entries submitted by 'Dobb': (Click here to show all)
6917!-1 is a factorial minus one prime. [Dobb]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
Just showing those entries submitted by 'Dobb': (Click here to show all)
6917!-1 is a factorial minus one prime. [Dobb]