This number is a prime.

Single Curio View:   (Seek other curios for this number)
Many Lucas numbers are not prime, but "Lucas" is (chemically) prime if we add the atomic numbers of Lu(tetium), Ca(lcium) and S(ulphur): 71 + 20 + 16 = 107. [Necula]

Submitted: 2004-01-27 16:04:51;   Last Modified: 2014-08-09 13:22:19.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell