Rank
|
Probable prime
|
Digits (> 10000)
|
Who? |
When?
|
643 | 1215^131072+242^131072 | 404302 | Kellen Shenton | 08/2022 |
646 | 1196^131072+595^131072 | 403405 | Kellen Shenton | 08/2022 |