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
67601763591352035271911 ~2008
67605843591352116871911 ~2008
67606291334056377479911 ~2009
67606512231352130244711 ~2008
67606850774056411046311 ~2009
67607562014056453720711 ~2009
67609258334056555499911 ~2009
67610802231352216044711 ~2008
67611024974056661498311 ~2009
67618793031352375860711 ~2008
67622877231352457544711 ~2008
67623665991352473319911 ~2008
67626902511352538050311 ~2008
67630329591352606591911 ~2008
67633852311352677046311 ~2008
67635512991352710259911 ~2008
67635889614058153376711 ~2009
67636406991352728139911 ~2008
67642399911352847998311 ~2008
67642630431352852608711 ~2008
676444255112175996591912 ~2010
67645330431352906608711 ~2008
67645629231352912584711 ~2008
67648360311352967206311 ~2008
67649211231352984224711 ~2008
Exponent Prime Factor Dig. Year
67650260031353005200711 ~2008
67652425911353048518311 ~2008
67653204231353064084711 ~2008
67656008995412480719311 ~2009
67658891991353177839911 ~2008
67663289031353265780711 ~2008
67665660111353313202311 ~2008
676662762739246440236712 ~2011
67667054991353341099911 ~2008
67668735831353374716711 ~2008
67669003191353380063911 ~2008
676722285112181001131912 ~2010
67678989111353579782311 ~2008
67679971791353599435911 ~2008
67680045111353600902311 ~2008
67689012831353780256711 ~2008
676904358132491409188912 ~2011
676934484710830951755312 ~2010
67697189511353943790311 ~2008
67700154711354003094311 ~2008
67700202231354004044711 ~2008
67705921311354118426311 ~2008
67709084511354181690311 ~2008
67710688911354213778311 ~2008
67710862791354217255911 ~2008
Exponent Prime Factor Dig. Year
677114215310833827444912 ~2010
67712326791354246535911 ~2008
67713627231354272544711 ~2008
67714390191354287803911 ~2008
67718089996771808999111 ~2009
67718484231354369684711 ~2008
67719251511354385030311 ~2008
67719654711354393094311 ~2008
67722297534063337851911 ~2009
67724611911354492238311 ~2008
67726324911354526498311 ~2008
67728236991354564739911 ~2008
67729632711354592654311 ~2008
67730350911354607018311 ~2008
67730357991354607159911 ~2008
67734120436773412043111 ~2009
67742656334064559379911 ~2009
67742937591354858751911 ~2008
67743167214064590032711 ~2009
67748141031354962820711 ~2008
67748960214064937612711 ~2009
67749201111354984022311 ~2008
67751374311355027486311 ~2008
67752340191355046803911 ~2008
67753776831355075536711 ~2008
Exponent Prime Factor Dig. Year
67755072231355101444711 ~2008
67758220379486150851911 ~2010
67763610711355272214311 ~2008
67763679534065820771911 ~2009
67767789415421423152911 ~2009
67768792814066127568711 ~2009
67770511375421640909711 ~2009
67778897215422311776911 ~2009
67785088814067105328711 ~2009
67793237631355864752711 ~2008
67793581191355871623911 ~2008
677940786132541157732912 ~2011
67799246095423939687311 ~2009
67800621831356012436711 ~2008
67803485391356069707911 ~2008
67809934311356198686311 ~2008
67813609911356272198311 ~2008
67815988191356319763911 ~2008
67817632311356352646311 ~2008
67822515591356450311911 ~2008
67825046991356500939911 ~2008
67826776191356535523911 ~2008
67827419836782741983111 ~2009
67827973191356559463911 ~2008
67843823995427505919311 ~2009
4131
GIMPS The Prime Pages FactorDb.com
Home
4.724.182 digits 		e-mail
25-04-13