65
This number is a composite.
Single Curio View: (Seek other curios for this number)
65 = 5 * 13 and π(65) = π(5) * π(13) = 5 + 13. [Honaker]
Submitted: 2004-07-30 14:54:03; Last Modified: 2008-01-30 17:28:00.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell