87215...11111 (799-digits)

This number is a probable-prime (likely to be a prime but we have not (re-)proven it on this site).

Single Curio View:   (Seek other curios for this number)
The largest non-titanic prime of the form Rm+m!, (case m=733). [Loungrides]

Submitted: 2019-01-02 16:14:00;   Last Modified: 2019-01-02 16:20:00.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell