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
40842442445981684884891912 ~2022
40842617342381685234684712 ~2022
40843634299181687268598312 ~2022
40846232063981692464127912 ~2022
40848894248381697788496712 ~2022
40849295005181698590010312 ~2022
40849813784381699627568712 ~2022
4085013161297246...81284715 2025
40850244811181700489622312 ~2022
40853870827181707741654312 ~2022
40853971901981707943803912 ~2022
40855290992381710581984712 ~2022
40855582448381711164896712 ~2022
40857763490381715526980712 ~2022
40858111861181716223722312 ~2022
40866323303981732646607912 ~2022
4087120446591479...16655915 2025
40871832589181743665178312 ~2022
4087828830717194...42049714 2025
40878405581981756811163912 ~2022
4087994062191013...74231315 2025
4088064396231250...52463915 2025
40883952667181767905334312 ~2022
40884852944381769705888712 ~2022
40885012583981770025167912 ~2022
Exponent Prime Factor Dig. Year
40885392752381770785504712 ~2022
40885749031181771498062312 ~2022
40885837481981771674963912 ~2022
40889474171981778948343912 ~2022
40890469691981780939383912 ~2022
40891573964381783147928712 ~2022
40894050637181788101274312 ~2022
4089789389591079...88517715 2025
40898060077181796120154312 ~2022
40898067187181796134374312 ~2022
40898491117181796982234312 ~2022
40907029043981814058087912 ~2022
40909733783981819467567912 ~2022
40910861342381821722684712 ~2022
40914919235981829838471912 ~2022
40915261160381830522320712 ~2022
40915810135181831620270312 ~2022
40915987315181831974630312 ~2022
4091635585937119...19518314 2025
40917272978381834545956712 ~2022
40918301492381836602984712 ~2022
40921249591181842499182312 ~2022
40924163671181848327342312 ~2022
40933044331181866088662312 ~2022
40933780826381867561652712 ~2022
Exponent Prime Factor Dig. Year
40935567494381871134988712 ~2022
40938025034381876050068712 ~2022
40940108315981880216631912 ~2022
40941209651981882419303912 ~2022
40941610223981883220447912 ~2022
40941755717981883511435912 ~2022
40941829345181883658690312 ~2022
40942736603981885473207912 ~2022
40943322923981886645847912 ~2022
40943723029181887446058312 ~2022
40946855456381893710912712 ~2022
40947959096381895918192712 ~2022
40948459289981896918579912 ~2022
4094926245371081...87776915 2025
40949415611981898831223912 ~2022
40953366031181906732062312 ~2022
40953866377181907732754312 ~2022
4095522637331048...51564915 2025
40958946097181917892194312 ~2022
40960802911181921605822312 ~2022
40962144791981924289583912 ~2022
4096223070238192...40460114 2025
40962691049981925382099912 ~2022
40972307735981944615471912 ~2022
40975306247981950612495912 ~2022
Exponent Prime Factor Dig. Year
40979052673181958105346312 ~2022
4098033391317212...68705714 2025
40981437164381962874328712 ~2022
4098357057011049...65945715 2025
40986277945181972555890312 ~2022
40986502633181973005266312 ~2022
40987951022381975902044712 ~2022
40988775851981977551703912 ~2022
40988945767181977891534312 ~2022
40989584545181979169090312 ~2022
40993089115181986178230312 ~2022
40998380237981996760475912 ~2022
41001206822382002413644712 ~2022
41002547209182005094418312 ~2022
4100340555775018...02624915 2026
4100462997973075...84775115 2026
4100573818078939...23392714 2025
41007738769182015477538312 ~2022
41010548761182021097522312 ~2022
41011541761182023083522312 ~2022
41013196058382026392116712 ~2022
41015677709982031355419912 ~2022
41015749259982031498519912 ~2022
41017160486382034320972712 ~2022
41018117245182036234490312 ~2022
Home
5.860.524 digits
e-mail
26-09-27