|
Rank
|
Probable prime
|
Digits (> 10000)
|
Who? |
When?
|
| 255 | 3^1180181-2 | 563090 | Jorge Coveiro | 05/2020 |
| 626 | 3^761457-2 | 363308 | Ryan Propper | 07/2015 |
| 1409 | 3^506233-2 | 241535 | Robert Price | 11/2013 |
| 6381 | 3^225922-2 | 107793 | Lelio R Paula | 10/2013 |
| 10539 | 3^195430-2 | 93244 | Theodore Burton | 02/2007 |
| 63198 | 3^69581-2 | 33199 | Henri Lifchitz | 01/2005 |
| 202972 | 3^37056-2 | 17681 | Henri Lifchitz | 10/2004 |
| 222777 | 3^31722-2 | 15136 | Henri Lifchitz | 10/2002 |