5

This number is a prime.

Single Curio View:   (Seek other curios for this number)
Boron has 5 letters and 5 protons in its atomic nucleus.

Submitted: 2008-12-15 21:19:00;   Last Modified: 2008-12-16 17:45:19.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell