23197
This number is a prime.
The digital product of Mersenne prime exponent M35 (1*3*9*8*2*6*9) ± 131 (the initial
Honaker prime) are prime. [Harrison]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The digital product of Mersenne prime exponent M35 (1*3*9*8*2*6*9) ± 131 (the initial
Honaker prime) are prime. [Harrison]