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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
27516232961955032465923912 ~2020
27519372800355038745600712 ~2020
27519765401955039530803912 ~2020
2751993126914403...03056114 2024
27520348724355040697448712 ~2020
27521929615155043859230312 ~2020
2752635106492807...08619914 2024
27527031080355054062160712 ~2020
27527929855155055859710312 ~2020
27530236921155060473842312 ~2020
27532339715955064679431912 ~2020
27533737709955067475419912 ~2020
2753419538819636...85835114 2024
27538687634355077375268712 ~2020
27539213077155078426154312 ~2020
27541312844355082625688712 ~2020
27547352129955094704259912 ~2020
27548042527155096085054312 ~2020
27550487321955100974643912 ~2020
27552541367955105082735912 ~2020
2755827307672645...15363314 2024
27560792192355121584384712 ~2020
27562254091155124508182312 ~2020
2756287876914024...00288714 2023
27563670253155127340506312 ~2020
Exponent Prime Factor Dig. Year
27566385275955132770551912 ~2020
27568419565155136839130312 ~2020
2756843323513308...88212114 2024
27570269537955140539075912 ~2020
27571778882355143557764712 ~2020
27572306959155144613918312 ~2020
27574418143155148836286312 ~2020
27578539813155157079626312 ~2020
27579356288355158712576712 ~2020
2758560242939930...74548114 2025
27592004521155184009042312 ~2020
27594408578355188817156712 ~2020
27596916089955193832179912 ~2020
27597433250355194866500712 ~2020
2759893479172649...40003314 2024
27600640885155201281770312 ~2020
2760264534531987...48616115 2025
27603607213155207214426312 ~2020
2760369500874858...21531314 2024
27603873461955207746923912 ~2020
27605542627155211085254312 ~2020
27608075605155216151210312 ~2020
27612376873155224753746312 ~2020
27613042496355226084992712 ~2020
27618958697955237917395912 ~2020
Exponent Prime Factor Dig. Year
27620091325155240182650312 ~2020
27622198183155244396366312 ~2020
27629971673955259943347912 ~2020
27630577273155261154546312 ~2020
2763071793672486...14303114 2024
27633528890355267057780712 ~2020
27634256240355268512480712 ~2020
27635509187955271018375912 ~2020
27637321109955274642219912 ~2020
27637471922355274943844712 ~2020
27637716391155275432782312 ~2020
27638002915155276005830312 ~2020
27638085074355276170148712 ~2020
2763889297033316...56436114 2024
27640740505155281481010312 ~2020
27642897536355285795072712 ~2020
27643635157155287270314312 ~2020
27644702569155289405138312 ~2020
27645131984355290263968712 ~2020
27646155752355292311504712 ~2020
27646755241155293510482312 ~2020
2764690395373483...98166314 2024
27647093903955294187807912 ~2020
27648116413155296232826312 ~2020
27652543172355305086344712 ~2020
Exponent Prime Factor Dig. Year
27653384594355306769188712 ~2020
27654046225155308092450312 ~2020
2765546494432992...69732715 2023
27656619445155313238890312 ~2020
27658028492355316056984712 ~2020
27659138405955318276811912 ~2020
27661055180355322110360712 ~2020
27661273559955322547119912 ~2020
27661446901155322893802312 ~2020
27663098383155326196766312 ~2020
27664626143955329252287912 ~2020
27664832725155329665450312 ~2020
27665737082355331474164712 ~2020
27670106413155340212826312 ~2020
2767186076571212...15376715 2024
27673568167155347136334312 ~2020
27675576812355351153624712 ~2020
27675997205955351994411912 ~2020
27676746317955353492635912 ~2020
2767733358973265...63584714 2024
27678593447955357186895912 ~2020
27682142972355364285944712 ~2020
27684265289955368530579912 ~2020
27685961894355371923788712 ~2020
27686291096355372582192712 ~2020
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25-09-07