30103

This number is a prime.

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The only known multidigit palindromic prime found by averaging the divisors of a composite number. [McCranie and Honaker]

Submitted: 1999-09-02 23:40:00;   Last Modified: 2008-01-30 17:19:28.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell