103303301
This number is a prime.
The smallest nine-digit palindromic prime of the form p.0.reversal(p),
where 'dot' is concatenation and p is an emirp. [Firoozbakht]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The smallest nine-digit palindromic prime of the form p.0.reversal(p),
where 'dot' is concatenation and p is an emirp. [Firoozbakht]