The book is now available! 10000...00031 (400-digits)
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                      1000000000 0000000000 0000000000 0000000000 0000000000
0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000
0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000
0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000
0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000
0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000031
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You can use the p + 1 method to find the 21-digit prime factor of the smallest 400-digit semiprime. [Wesolowski]

 

  Submitted: 2010-03-19 14:17:33;   Last Modified: 2010-03-19 14:42:45.



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