2579667841

This number is a prime.

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The smallest octavan prime, (form x^8+y^8), where both x, y are composite numbers,i.e., 8^8+15^8 =2579667841. [Loungrides]

Submitted: 2011-09-12 04:14:06;   Last Modified: 2018-12-24 08:25:45.
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