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

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The first prime (emirp) p of the type p=q*R(q)-(q+R(q)) where R(q) is the reversal of q. (Case q=13). [Loungrides]


  Submitted: 2009-05-23 02:52:55;   Last Modified: 2009-05-23 17:32:14.

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