[SRBase] base R684 Megaprime / proven
Posted: Fri Aug 25, 2023 6:44 am
A lucky hit after starting the Formula BOINC challenge.
416Ed4Gqcz8tpVzmSFSdVynvgyKP found a megaprime for base R684.
The prime 39*684^519468-1 has 1.472.723 digits and entered the TOP5000 in Chris Caldwell's The Largest Known Primes Database. With this find it also has proven the base!
Source: https://srbase.my-firewall.org/sr5/foru ... hp?id=1796
416Ed4Gqcz8tpVzmSFSdVynvgyKP found a megaprime for base R684.
The prime 39*684^519468-1 has 1.472.723 digits and entered the TOP5000 in Chris Caldwell's The Largest Known Primes Database. With this find it also has proven the base!
Source: https://srbase.my-firewall.org/sr5/foru ... hp?id=1796