1

This number is a unit (so is neither prime nor composite).

Single Curio View:   (Seek other curios for this number)
The only number that is exactly 1/2 prime. [McAlee]

Submitted: 2004-09-06 19:23:22;   Last Modified: 2008-01-30 11:28:00.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell