|
Rank
|
Probable prime
|
Digits (> 10000)
|
Who? |
When?
|
| 63187 | 58737!6-4 | 42437 | Robert Price | 08/2018 |
| 63632 | 57869!6-4 | 41747 | Robert Price | 08/2018 |
| 251622 | 19685!6-4 | 12666 | Joe McLean | 06/2006 |