5

This number is a prime.

Single Curio View: (Seek other curios for this number)

5!-7 and 5!+7 give two consecutive primes, whereas 5!-11 and 5!+11 give the previous and the next consecutive primes. [Petrov]

Submitted: 2016-08-08 15:07:06; Last Modified: 2016-08-08 17:04:24.