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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
22109283191944218566383912 ~2020
22110222665944220445331912 ~2020
22111020185944222040371912 ~2020
22112544164344225088328712 ~2020
22117182488344234364976712 ~2020
22117334953144234669906312 ~2020
22117500461944235000923912 ~2020
22122529729144245059458312 ~2020
22125299864344250599728712 ~2020
2212587137172079...08939914 2024
22126217261944252434523912 ~2020
2213072735992832...02067314 2024
2213110160831044...59117715 2024
22133177723944266355447912 ~2020
22134057683944268115367912 ~2020
22135223546344270447092712 ~2020
2213753299133896...06468914 2023
22137891901144275783802312 ~2020
22137909311944275818623912 ~2020
22138475285944276950571912 ~2020
22138476661144276953322312 ~2020
22141700357944283400715912 ~2020
22143206923144286413846312 ~2020
22143374786344286749572712 ~2020
22144227281944288454563912 ~2020
Exponent Prime Factor Dig. Year
22144809275944289618551912 ~2020
22145588569144291177138312 ~2020
22147023368344294046736712 ~2020
2215055671971772...37576114 2024
2215174299971727...53976714 2024
22151812154344303624308712 ~2020
22154098556344308197112712 ~2020
2215410068397488...31158314 2024
22155741931144311483862312 ~2020
22157048420344314096840712 ~2020
22158050821144316101642312 ~2020
2215813241997843...76644714 2024
2215988390897800...35932914 2024
22160175644344320351288712 ~2020
22160913218344321826436712 ~2020
22161761756344323523512712 ~2020
22162825766344325651532712 ~2020
2216348347799042...58983314 2024
2216540242191063...16251314 2024
22165757809144331515618312 ~2020
22166079176344332158352712 ~2020
22171928167144343856334312 ~2020
22172524025944345048051912 ~2020
22173354512344346709024712 ~2020
22173597965944347195931912 ~2020
Exponent Prime Factor Dig. Year
22174342889944348685779912 ~2020
22176173318344352346636712 ~2020
22177741369144355482738312 ~2020
22178067181144356134362312 ~2020
22179275240344358550480712 ~2020
22180326847144360653694312 ~2020
22181587615144363175230312 ~2020
22182193867144364387734312 ~2020
22184701783144369403566312 ~2020
22185595070344371190140712 ~2020
22186431611944372863223912 ~2020
22187760497944375520995912 ~2020
22189949573944379899147912 ~2020
22190788109944381576219912 ~2020
22192128049144384256098312 ~2020
22193115559144386231118312 ~2020
22195378703944390757407912 ~2020
22195418396344390836792712 ~2020
22198895315944397790631912 ~2020
22200440365144400880730312 ~2020
22206316043944412632087912 ~2020
22209025394344418050788712 ~2020
22210749734344421499468712 ~2020
22211382563944422765127912 ~2020
22211954701144423909402312 ~2020
Exponent Prime Factor Dig. Year
22212164653144424329306312 ~2020
22213333922344426667844712 ~2020
22213863713944427727427912 ~2020
22214774257144429548514312 ~2020
22214805647944429611295912 ~2020
22215297863944430595727912 ~2020
22216896542344433793084712 ~2020
22220873213944441746427912 ~2020
22221157393144442314786312 ~2020
22222214119144444428238312 ~2020
22224226607944448453215912 ~2020
22227140069944454280139912 ~2020
22227208046344454416092712 ~2020
22227822002344455644004712 ~2020
22229587793944459175587912 ~2020
22229801615944459603231912 ~2020
22233478189144466956378312 ~2020
22235418257944470836515912 ~2020
22235899987144471799974312 ~2020
22235922698344471845396712 ~2020
2223648898611734...40915914 2025
2223664714094625...05307314 2023
22242560621944485121243912 ~2020
22243228889944486457779912 ~2020
22243634270344487268540712 ~2020
4942
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25-04-13