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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
1682839913365679839 ~1995
1682901593365803199 ~1995
168290173100974103910 ~1996
168291793100975075910 ~1996
1682953433365906879 ~1995
168299519807837691310 ~1999
1683018233366036479 ~1995
168302791269284465710 ~1997
1683029513366059039 ~1995
1683044393366088799 ~1995
1683076793366153599 ~1995
168314767168314767110 ~1997
1683154313366308639 ~1995
168316999168316999110 ~1997
168317497269307995310 ~1997
1683176513366353039 ~1995
1683182033366364079 ~1995
168319733235647626310 ~1997
1683209033366418079 ~1995
168322613100993567910 ~1996
1683238913366477839 ~1995
1683248393366496799 ~1995
1683327113366654239 ~1995
168333617235667063910 ~1997
1683352913366705839 ~1995
Exponent Prime Factor Digits Year
1683367193366734399 ~1995
168344993101006995910 ~1996
1683471113366942239 ~1995
168350261101010156710 ~1996
1683552593367105199 ~1995
1683566033367132079 ~1995
1683573233367146479 ~1995
1683601913367203839 ~1995
168361247134688997710 ~1997
1683629633367259279 ~1995
1683656633367313279 ~1995
168367039303060670310 ~1998
168367391134693912910 ~1997
1683681593367363199 ~1995
168371591134697272910 ~1997
168373453370421596710 ~1998
1683744833367489679 ~1995
1683745433367490879 ~1995
1683747113367494239 ~1995
168378293101026975910 ~1996
1683798113367596239 ~1995
168380917404114200910 ~1998
168382441101029464710 ~1996
1683854993367709999 ~1995
1683942113367884239 ~1995
Exponent Prime Factor Digits Year
168394361134715488910 ~1997
168406661134725328910 ~1997
1684186193368372399 ~1995
168423721101054232710 ~1996
168430151134744120910 ~1997
1684346633368693279 ~1995
1684393193368786399 ~1995
1684405433368810879 ~1995
1684448633368897279 ~1995
1684474793368949599 ~1995
1684534793369069599 ~1995
168453577269525723310 ~1997
1684548593369097199 ~1995
1684565393369130799 ~1995
168463147269541035310 ~1997
168466667134773333710 ~1997
1684673033369346079 ~1995
1684677233369354479 ~1995
1684760393369520799 ~1995
168476621134781296910 ~1997
1684771193369542399 ~1995
1684773713369547439 ~1995
1684797713369595439 ~1995
1684797892021757468111 ~2000
1684812833369625679 ~1995
Exponent Prime Factor Digits Year
1684841033369682079 ~1995
1684872713369745439 ~1995
1684964633369929279 ~1995
168505093269608148910 ~1997
1685100713370201439 ~1995
1685112233370224479 ~1995
168512863168512863110 ~1997
1685148233370296479 ~1995
168517621101110572710 ~1996
168525869134820695310 ~1997
1685291033370582079 ~1995
168533663842668315110 ~1999
1685355713370711439 ~1995
1685355833370711679 ~1995
168537197235952075910 ~1997
1685375033370750079 ~1995
168538277134830621710 ~1997
168538897101123338310 ~1996
1685431313370862639 ~1995
1685471993370943999 ~1995
168553027168553027110 ~1997
1685535593371071199 ~1995
1685557913371115839 ~1995
1685561033371122079 ~1995
1685562113371124239 ~1995
2846
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25-11-02