2

This number is a prime.

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F. Viete (1540-1603) expressed π as an infinite product containing only 2 (and its reciprocal 1/2). [Caldwell]

Submitted: 2008-03-14 11:33:26;   Last Modified: 2008-07-30 21:11:16.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell