This number is a composite.
Single Curio View: (Seek other curios for this number)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]
Submitted: 2018-09-01 15:22:17; Last Modified: 2019-01-27 18:59:38.
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