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

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The largest three-digit prime which remains prime when 2 is added to any of its digits, i.e., 547, 367, and 349, are primes. [Opao]


  Submitted: 2004-02-23 02:39:29;   Last Modified: 2008-01-30 11:19:21.

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