Home e-mail
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 Dig. Year
75846904814550814288711 ~2009
75848378031516967560711 ~2008
75849194876067935589711 ~2010
75849674511516993490311 ~2008
75853263231517065264711 ~2008
758542653112136682449712 ~2010
75858205311517164106311 ~2008
75861095991517221919911 ~2008
75865156676069212533711 ~2010
75867888374552073302311 ~2009
75870928191517418563911 ~2008
75872683791517453675911 ~2008
75873529311517470586311 ~2008
75874280631517485612711 ~2008
75876126296070090103311 ~2010
75878108031517562160711 ~2008
75878143191517562863911 ~2008
75879564231517591284711 ~2008
75881782374552906942311 ~2009
75883431374553005882311 ~2009
75884666031517693320711 ~2008
75888001791517760035911 ~2008
75889102911517782058311 ~2008
75892313391517846267911 ~2008
75894324231517886484711 ~2008
Exponent Prime Factor Dig. Year
75899542214553972532711 ~2009
75902097231518041944711 ~2008
75903501711518070034311 ~2008
75908423096072673847311 ~2010
75910426877591042687111 ~2010
75915318476073225477711 ~2010
75915929991518318599911 ~2008
75918457911518369158311 ~2008
75925968711518519374311 ~2008
759275762910629860680712 ~2010
75930397431518607948711 ~2008
759321757316705078660712 ~2011
759336847710630715867912 ~2010
759376169924300037436912 ~2011
75939800391518796007911 ~2008
759412102718225890464912 ~2011
75941944016075355520911 ~2010
75946992716075759416911 ~2010
75948162591518963251911 ~2008
75948222111518964442311 ~2008
75952315311519046306311 ~2008
75954196191519083923911 ~2008
75956839431519136788711 ~2008
75957036716076562936911 ~2010
759573544312153176708912 ~2010
Exponent Prime Factor Dig. Year
759586041113672548739912 ~2011
75958909791519178195911 ~2008
75962739111519254782311 ~2008
75963505191519270103911 ~2008
75964483191519289663911 ~2008
75965034591519300691911 ~2008
75971668974558300138311 ~2009
759758051913675644934312 ~2011
75977655831519553116711 ~2008
75984645134559078707911 ~2009
75988574391519771487911 ~2008
759896068713678129236712 ~2011
759896619736475037745712 ~2012
75991663911519833278311 ~2008
75992580711519851614311 ~2008
75994759791519895195911 ~2008
76002326631520046532711 ~2008
76004737191520094743911 ~2008
76006176111520123522311 ~2008
76007007711520140154311 ~2008
760113676916722500891912 ~2011
76012577391520251547911 ~2008
76013047191520260943911 ~2008
760167584910642346188712 ~2010
76017160191520343203911 ~2008
Exponent Prime Factor Dig. Year
76018620831520372416711 ~2008
76021087976081687037711 ~2010
76023264111520465282311 ~2008
76025587791520511755911 ~2008
76026487191520529743911 ~2008
76033634031520672680711 ~2008
76034139476082731157711 ~2010
76037859716083028776911 ~2010
76039237311520784746311 ~2008
76041758511520835170311 ~2008
76043638431520872768711 ~2008
76044747111520894942311 ~2008
76055461311521109226311 ~2008
76057405911521148118311 ~2008
760589992936508319659312 ~2012
76061192031521223840711 ~2008
76064927117606492711111 ~2010
76065664311521313286311 ~2008
76077014991521540299911 ~2008
76077149031521542980711 ~2008
76080677631521613552711 ~2008
76084182831521683656711 ~2008
76086924111521738482311 ~2008
760906075136523491604912 ~2012
76092789231521855784711 ~2008
4243
GIMPS The Prime Pages FactorDb.com
Home
4.828.532 digits 		e-mail
25-06-01