2879
This number is a prime.
Single Curio View: (Seek other curios for this number)
2^2 + 8^2 + 7^2 + 9^2 falls between a pair of twin primes. [Goins]
Submitted: 2012-02-07 22:17:15; Last Modified: 2019-01-02 15:05:27.
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