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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

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The only prime of form n^3-[R(n)]^2, where n is a double-digit composite number and R(n) its reversal, (n=65). [Loungrides]


  Submitted: 2011-10-06 13:58:08;   Last Modified: 2018-11-04 09:02:04.

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