901686109
This number is a prime.
The smallest palindromic prime that contains all of the invertible digits (i.e. 0,1,6,8,9) only. [Gupta]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The smallest palindromic prime that contains all of the invertible digits (i.e. 0,1,6,8,9) only. [Gupta]