443372888629441
This number is a composite.
The smallest squarefree number n > 1 such that for each prime p which divides n, the quantity p2-1 divides n-1. [Pinch]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a composite.
The smallest squarefree number n > 1 such that for each prime p which divides n, the quantity p2-1 divides n-1. [Pinch]