13759...95317 (50-digits)
This number is a prime.
1375915937 1597337951 3915771359 9573175193 7395195317
The smallest prime formed with the ten distinct reversible five-digit primes that contain all the distinct odd digits. [Gallardo]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell