12712499
This number is a prime.
The number of primes less than a billion (i.e., 109) that end with the digit 3. [Gupta]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Reginald McLean
This number is a prime.
The number of primes less than a billion (i.e., 109) that end with the digit 3. [Gupta]