PRP Top Records

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Search for : 2^n+19


Rank
Probable prime
Digits (> 10000)
Who?
When?
9492^1245230+19374852Stefano Morozzi10/2022
11962^1092242+19328798Stefano Morozzi10/2022
54452^432974+19130339Robert Price08/2015
611162^156254+1947038Lelio R Paula08/2010
1624592^77142+1923223Donovan Johnson04/2004

Total : 5 PRP(s)



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Created by  Henri Lifchitz & Renaud Lifchitz : October, 26 2000, last modification: October, 20 2025 08:25 (Time in France)