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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
1612986713225973439 ~1995
1612996793225993599 ~1995
1613014433226028879 ~1995
1613080793226161599 ~1995
1613188793226377599 ~1995
1613190779679144639 ~1996
1613228033226456079 ~1995
1613306993226613999 ~1995
1613464313226928639 ~1995
161347253225886154310 ~1997
1613496593226993199 ~1995
1613533433227066879 ~1995
1613578793227157599 ~1995
161366279129093023310 ~1997
161367467129093973710 ~1997
1613676593227353199 ~1995
1613712019682272079 ~1996
1613735993227471999 ~1995
1613802113227604239 ~1995
1613851793227703599 ~1995
1613895833227791679 ~1995
1613941193227882399 ~1995
1614041513228083039 ~1995
1614053393228106799 ~1995
1614071339684427999 ~1996
Exponent Prime Factor Digits Year
161407199807035995110 ~1999
1614094313228188639 ~1995
1614102833228205679 ~1995
161410559129128447310 ~1997
1614119513228239039 ~1995
1614157019684942079 ~1996
1614212033228424079 ~1995
161434379129147503310 ~1997
161438293258301268910 ~1997
1614417713228835439 ~1995
1614419633228839279 ~1995
1614432779686596639 ~1996
161443367129154693710 ~1997
1614454579686727439 ~1996
1614473993228947999 ~1995
1614537113229074239 ~1995
161464157226049819910 ~1997
161471587161471587110 ~1997
1614786713229573439 ~1995
1614788513229577039 ~1995
1614811793229623599 ~1995
1614818393229636799 ~1995
1614832793229665599 ~1995
1614866513229733039 ~1995
1614898139689388799 ~1996
Exponent Prime Factor Digits Year
161492297129193837710 ~1997
161500519936703010310 ~1999
161506519161506519110 ~1997
1615116713230233439 ~1995
1615164833230329679 ~1995
1615186313230372639 ~1995
1615208993230417999 ~1995
161523941129219152910 ~1997
161524127290743428710 ~1997
1615249913230499839 ~1995
1615257233230514479 ~1995
1615296019691776079 ~1996
1615343393230686799 ~1995
1615374833230749679 ~1995
1615465793230931599 ~1995
161548483387716359310 ~1998
1615504433231008879 ~1995
161550707129240565710 ~1997
161551337129241069710 ~1997
1615520633231041279 ~1995
1615533833231067679 ~1995
1615554139693324799 ~1996
1615654193231308399 ~1995
1615679513231359039 ~1995
1615736033231472079 ~1995
Exponent Prime Factor Digits Year
1615800593231601199 ~1995
1615806739694840399 ~1996
1615812233231624479 ~1995
1615861019695166079 ~1996
161588191258541105710 ~1997
1615894193231788399 ~1995
1615904633231809279 ~1995
1616044793232089599 ~1995
1616050979696305839 ~1996
161607907161607907110 ~1997
1616085713232171439 ~1995
1616113379696680239 ~1996
1616138633232277279 ~1995
161618713355561168710 ~1998
1616197793232395599 ~1995
161622007258595211310 ~1997
1616267993232535999 ~1995
1616280233232560479 ~1995
1616318393232636799 ~1995
161632663161632663110 ~1997
1616380339698281999 ~1996
1616403139698418799 ~1996
1616403739698422399 ~1996
1616404313232808639 ~1995
161640431129312344910
2666
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25-05-04