503317
This number is a prime.
503317 used as a denominator in the two fractions 814384/503317 and 1581217/503317 give the Golden Ratio accurate to seven decimal places and Pi accurate to seven decimal places respectively. 55+00+33+33+11+77 is prime too! [Homewood]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell