Rank
|
Probable prime
|
Digits (> 10000)
|
Who? |
When?
|
68297 | ((10^8443-10^4222+2)*(10^8443+1)^3+(10^4222-2)*(10^16886+10^8443)-1)/23020547704922501 | 33756 | Makoto Kamada | 05/2015 |