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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 Digits Year
173194121103916472710 ~1996
1731950633463901279 ~1995
173195119173195119110 ~1997
173198021103918812710 ~1996
1732006793464013599 ~1995
1732008833464017679 ~1995
1732058393464116799 ~1995
1732142633464285279 ~1995
1732169993464339999 ~1995
173225341103935204710 ~1996
173229187173229187110 ~1997
1732365593464731199 ~1995
173240267970145495310 ~1999
1732465193464930399 ~1995
1732485713464971439 ~1995
1732556393465112799 ~1995
1732573793465147599 ~1995
1732708193465416399 ~1995
173277823173277823110 ~1997
173278667311901600710 ~1998
1732797833465595679 ~1995
173282443693129772110 ~1999
1732828071143666526311 ~1999
1732897313465794639 ~1995
173298361277277377710 ~1998
Exponent Prime Factor Digits Year
1733019593466039199 ~1995
1733050433466100879 ~1995
173305427138644341710 ~1997
173311139311960050310 ~1998
173315689415957653710 ~1998
1733178713466357439 ~1995
1733267393466534799 ~1995
1733302433466604879 ~1995
1733328233466656479 ~1995
173333669138666935310 ~1997
1733345993466691999 ~1995
1733359313466718639 ~1995
1733385593466771199 ~1995
1733397233466794479 ~1995
173343733104006239910 ~1996
1733438513466877039 ~1995
173352373104011423910 ~1996
173352581104011548710 ~1996
1733549393467098799 ~1995
173360261138688208910 ~1997
1733644913467289839 ~1995
1733665193467330399 ~1995
173371591173371591110 ~1997
1733720993467441999 ~1995
1733722913467445839 ~1995
Exponent Prime Factor Digits Year
173374087173374087110 ~1997
1733882633467765279 ~1995
173390641104034384710 ~1996
1733910593467821199 ~1995
1733920313467840639 ~1995
1733981033467962079 ~1995
173405977104043586310 ~1996
1734082433468164879 ~1995
173412611450872788710 ~1998
1734150833468301679 ~1995
173415353104049211910 ~1996
1734183593468367199 ~1995
1734188033468376079 ~1995
173419633104051779910 ~1996
1734296033468592079 ~1995
173431421138745136910 ~1997
173431831693727324110 ~1999
1734346193468692399 ~1995
1734415913468831839 ~1995
1734447233468894479 ~1995
1734535433469070879 ~1995
1734581393469162799 ~1995
1734658193469316399 ~1995
1734667433469334879 ~1995
173467901104080740710 ~1996
Exponent Prime Factor Digits Year
1734690833469381679 ~1995
173469551312245191910 ~1998
1734702593469405199 ~1995
173478101104086860710 ~1996
173478497104087098310 ~1996
173481809138785447310 ~1997
1734865913469731839 ~1995
1734870593469741199 ~1995
1734887513469775039 ~1995
1734893633469787279 ~1995
1734946793469893599 ~1995
1735024193470048399 ~1995
1735066913470133839 ~1995
1735070513470141039 ~1995
1735071233470142479 ~1995
173514449138811559310 ~1997
173520133104112079910 ~1996
1735220993470441999 ~1995
173530457138824365710 ~1997
1735324313470648639 ~1995
173535491312363883910 ~1998
173541653104124991910 ~1996
1735426793470853599 ~1995
173549681659488787910 ~1998
1735510433471020879 ~1995
2682
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25-04-13