# 7272877497848202240

This number is a composite.

727287749 7848202240

Just showing those entries submitted by 'Rivera': (Click here to show all)

7272877497848202240 is an integer N such that (N-k)/K is prime for K = 1 to 14. Found by J. K. Andersen. Is not known if a similar N exist for k = 1 to 15. [Rivera]

Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell