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Small Mersenne Prime Factors
Prime numbers of the form Mp= 2p − 1 are called Mersenne primes. For Mp to be prime, p must also be prime.
Any factor q of a Mersenne number 2p − 1 must be of the form 2kp + 1, where integer k ≥ 0. Furthermore, q must be 1 or 7 mod 8.
Exponent Prime Factor Digits Year
39302663786053278 ~1990
39302999786059998 ~1990
39303479786069598 ~1990
39303503786070078 ~1990
39304151786083038 ~1990
39304379786087598 ~1990
39304403786088078 ~1990
39304571786091438 ~1990
39304703786094078 ~1990
39305111786102238 ~1990
39305639786112798 ~1990
39306221432368431110 ~1995
39306461432371071110 ~1995
393064932358389599 ~1992
39306731786134638 ~1990
39307811786156238 ~1990
39308039786160798 ~1990
393085313144682499 ~1992
39309359786187198 ~1990
39309443786188878 ~1990
393095397075717039 ~1993
39310079786201598 ~1990
39310319786206398 ~1990
39310571786211438 ~1990
39310763786215278 ~1990
Exponent Prime Factor Digits Year
39311003786220078 ~1990
39311039786220798 ~1990
39311423786228478 ~1990
39311843786236878 ~1990
39311903786238078 ~1990
39312431786248638 ~1990
39312683786253678 ~1990
39313031786260638 ~1990
39313343786266878 ~1990
393136212358817279 ~1992
39313811786276238 ~1990
39314519786290398 ~1990
39314579385282874310 ~1994
39315239786304798 ~1990
393155812358934879 ~1992
39315779786315598 ~1990
39315791786315838 ~1990
393159372358956239 ~1992
39316447188718945710 ~1994
39316583786331678 ~1990
39316883786337678 ~1990
39316919786338398 ~1990
39317111786342238 ~1990
39318479786369598 ~1990
39318491786369838 ~1990
Exponent Prime Factor Digits Year
39318551786371038 ~1990
39319139786382798 ~1990
39319211786384238 ~1990
39320003786400078 ~1990
39320219786404398 ~1990
39321011786420238 ~1990
39321239786424798 ~1990
39321311786426238 ~1990
39321599786431998 ~1990
393217273932172719 ~1992
39321959786439198 ~1990
39321983786439678 ~1990
39322091786441838 ~1990
39322331786446638 ~1990
39323591786471838 ~1990
393248236291971699 ~1993
39325037314600296110 ~1994
39325271786505438 ~1990
39325679786513598 ~1990
39326351786527038 ~1990
39326411786528238 ~1990
39326543786530878 ~1990
39326939786538798 ~1990
39327419786548398 ~1990
39327839786556798 ~1990
Exponent Prime Factor Digits Year
393279913932799119 ~1992
39329651786593038 ~1990
393302335506232639 ~1992
39330383786607678 ~1990
39330419786608398 ~1990
393306012359836079 ~1992
39330803786616078 ~1990
39330983786619678 ~1990
39331139786622798 ~1990
39331223786624478 ~1990
393313932359883599 ~1992
39331559786631198 ~1990
39332171786643438 ~1990
393324799439794979 ~1993
393335233933352319 ~1992
39333779786675598 ~1990
39334343786686878 ~1990
39334391786687838 ~1990
39335039786700798 ~1990
39335711786714238 ~1990
393360413146883299 ~1992
39336191786723838 ~1990
39336239786724798 ~1990
39336491786729838 ~1990
393372675286928684911 ~1997
2141
GIMPS The Prime Pages FactorDb.com
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26-08-30