340
This number is a composite.
340! + 1 is a factorial prime. [Dobb]
340 is the sum of two successive primes (167 + 173). [Guy]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a composite.
340! + 1 is a factorial prime. [Dobb]
340 is the sum of two successive primes (167 + 173). [Guy]