23

This number is a prime.

Single Curio View:   (Seek other curios for this number)
At the height of his career, Professor John F. Nash, Jr., interrupted a lecture to announce that a photo of Pope John XXIII on the cover of LIFE magazine was actually himself (Nash) in disguise and that he knew this because 23 was his favorite prime number. [Hageman]

Submitted: 2002-06-18 09:19:47;   Last Modified: 2020-08-05 07:38:25.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell