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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 Dig. Year
6661025791113322051582312 ~2016
6661271889739967631338312 ~2017
6661447615113322895230312 ~2016
6661784054313323568108712 ~2016
6661812176313323624352712 ~2016
6662184047913324368095912 ~2016
6662340464313324680928712 ~2016
6662460598153299684784912 ~2017
6662461550313324923100712 ~2016
6662470748313324941496712 ~2016
6662618206153300945648912 ~2017
6662754553113325509106312 ~2016
6663053651913326107303912 ~2016
6663323017113326646034312 ~2016
6664318292313328636584712 ~2016
6664577531953316620255312 ~2017
6665080733913330161467912 ~2016
6666105575913332211151912 ~2016
6667030699113334061398312 ~2016
6667375069113334750138312 ~2016
6667416332313334832664712 ~2016
6667471928313334943856712 ~2016
6668031829113336063658312 ~2016
6668212943913336425887912 ~2016
6668548532313337097064712 ~2016
Exponent Prime Factor Dig. Year
6668657785113337315570312 ~2016
6669338110366693381103112 ~2017
6670614953913341229907912 ~2016
6670738921113341477842312 ~2016
6670745993913341491987912 ~2016
6671446069113342892138312 ~2016
6671707715913343415431912 ~2016
6671787013340030722079912 ~2017
6671858120313343716240712 ~2016
6672110362366721103623112 ~2017
6672169226953377353815312 ~2017
6673036091913346072183912 ~2016
6673320191913346640383912 ~2016
6673652657913347305315912 ~2016
6674192744313348385488712 ~2016
6674430017913348860035912 ~2016
6674563609113349127218312 ~2016
6674762395113349524790312 ~2016
6674810161113349620322312 ~2016
6674859703113349719406312 ~2016
6675098243913350196487912 ~2016
6675260417913350520835912 ~2016
6675482312313350964624712 ~2016
6676283521113352567042312 ~2016
6676611959913353223919912 ~2016
Exponent Prime Factor Dig. Year
6677201066313354402132712 ~2016
667811862114928...42371914 2023
6678146741340068880447912 ~2017
6678392387913356784775912 ~2016
6678426779913356853559912 ~2016
6678613057113357226114312 ~2016
6678636793740071820762312 ~2017
6678684727153429477816912 ~2017
6679713865113359427730312 ~2016
6680010107913360020215912 ~2016
6680522348313361044696712 ~2016
6680694098313361388196712 ~2016
6681088289913362176579912 ~2016
6681341090313362682180712 ~2016
6681349063113362698126312 ~2016
6681390181113362780362312 ~2016
6682090955913364181911912 ~2016
6682108223340092649339912 ~2017
6682155881913364311763912 ~2016
6682161655113364323310312 ~2016
6682618883913365237767912 ~2016
6682901779113365803558312 ~2016
6683083346313366166692712 ~2016
6683259143913366518287912 ~2016
6683405879953467247039312 ~2017
Exponent Prime Factor Dig. Year
668379358092553...47903914 2023
6684202819113368405638312 ~2016
6684355822753474846581712 ~2017
6684467861913368935723912 ~2016
6684528638313369057276712 ~2016
6685698523113371397046312 ~2016
6686091235113372182470312 ~2016
6686159006313372318012712 ~2016
6686503664313373007328712 ~2016
6686975776140121854656712 ~2017
6687280795113374561590312 ~2016
6687395665740124373994312 ~2017
6688293530313376587060712 ~2016
6688351197740130107186312 ~2017
6688724683113377449366312 ~2016
6688849987753510799901712 ~2017
6688934113340133604679912 ~2017
6689132978313378265956712 ~2016
6689254615113378509230312 ~2016
6689497308140136983848712 ~2017
6689523617953516188943312 ~2017
6689811101913379622203912 ~2016
669001628532234...39290314 2023
6690035723913380071447912 ~2016
669028050291538...15667114 2023
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25-04-13