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

                                  101112131 4151617181 9181716151 4131211101
Single Curio View:   (Seek other curios for this number)


Recipe for a palindromic prime: write down the palindrome 0123456789876543210 and separate each digit with a 1. Include a 1 on each end. Found by Bobby Jacobs (a math whiz from Virginia), who was almost 9-years-old at the time.


  Submitted: 2002-02-27 20:55:00;   Last Modified: 2018-04-04 10:40:45.

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