63399...98461 (34-digits)
This number is a prime.
6339 9688901361 3928315194 2797098461
The only prime p such that 2*p is a narcissistic number. [Loungrides]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
6339 9688901361 3928315194 2797098461
The only prime p such that 2*p is a narcissistic number. [Loungrides]