This number is a composite.
Single Curio View: (Seek other curios for this number)243^244+2 is the only non-titanic prime of form n^(n+1)+2, where n is a 3-digit number, (n=243). [Loungrides]
Submitted: 2015-07-03 14:32:47; Last Modified: 2019-09-02 08:37:31.
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