587
This number is a prime.
Single Curio View: (Seek other curios for this number)
The smallest multidigit prime p such that p+1 is a Smith number. [Gupta]
Submitted: 2022-01-23 10:48:27; Last Modified: 2022-01-23 16:44:02.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell