The book is now available! 53
(another Prime Pages' Curiosity)
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

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53 is the smallest super-prime leader: right-truncatable prime p with property that appending any single decimal digit to p does not produce a prime. [Post]


  Submitted: 2014-03-31 21:08:23;   Last Modified: 2014-03-31 21:53:39.

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