Rank
|
Probable prime
|
Digits (> 10000)
|
Who? |
When?
|
149071 | ((10^7487+1)*((10^14974+10^7487)*(10^7487+10^3744+3)+10^3744+2)-1)/1057601374422329263030648935041 | 29918 | Makoto Kamada | 07/2015 |