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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
165448951165448951110 ~1997
165454859132363887310 ~1997
1654577513309155039 ~1995
165458179165458179110 ~1997
1654586513309173039 ~1995
1654605113309210239 ~1995
1654632113309264239 ~1995
1654648431886299210311 ~1999
1654657193309314399 ~1995
1654676393309352799 ~1995
1654727393309454799 ~1995
1654745393309490799 ~1995
1654757033309514079 ~1995
1654807193309614399 ~1995
1654858913309717839 ~1995
1654862033309724079 ~1995
1654864579929187439 ~1996
165488327794343969710 ~1999
1654905113309810239 ~1995
1654930433309860879 ~1995
1655041913310083839 ~1995
1655069033310138079 ~1995
1655091593310183199 ~1995
1655107913310215839 ~1995
1655145779930874639 ~1996
Exponent Prime Factor Digits Year
165521051132416840910 ~1997
1655211593310423199 ~1995
1655220179931321039 ~1996
1655299793310599599 ~1995
1655314813575479989711 ~2000
1655396513310793039 ~1995
1655399633310799279 ~1995
1655413313310826639 ~1995
1655418233310836479 ~1995
165543311132434648910 ~1997
1655440913310881839 ~1995
165550603165550603110 ~1997
1655514713311029439 ~1995
1655533313311066639 ~1995
1655534993311069999 ~1995
1655550833311101679 ~1995
1655567393311134799 ~1995
165558311430451608710 ~1998
1655592593311185199 ~1995
1655617193311234399 ~1995
1655651993311303999 ~1995
1655787233311574479 ~1995
1655790593311581199 ~1995
165579761132463808910 ~1997
1655845793311691599 ~1995
Exponent Prime Factor Digits Year
165587131298056835910 ~1998
1655902793311805599 ~1995
1655934233311868479 ~1995
165595141496785423110 ~1998
1656053513312107039 ~1995
1656135593312271199 ~1995
1656152513312305039 ~1995
1656234593312469199 ~1995
1656255713312511439 ~1995
165628387298131096710 ~1998
1656291113312582239 ~1995
1656309113312618239 ~1995
165631439298136590310 ~1998
1656450912948482619911 ~2000
1656457313312914639 ~1995
165646531165646531110 ~1997
1656484433312968879 ~1995
165653707265045931310 ~1997
1656606113313212239 ~1995
1656649313313298639 ~1995
1656650579939903439 ~1996
1656650993313301999 ~1995
1656657233313314479 ~1995
1656667313313334639 ~1995
1656721793313443599 ~1995
Exponent Prime Factor Digits Year
165672613265076180910 ~1997
1656743939940463599 ~1996
1656763979940583839 ~1996
1656765911093465500711 ~1999
165680731165680731110 ~1997
1656814793313629599 ~1995
1656870593313741199 ~1995
1656888113313776239 ~1995
1656912833313825679 ~1995
1656938419941630479 ~1996
1656987593313975199 ~1995
1657059833314119679 ~1995
165706967397696720910 ~1998
1657074713314149439 ~1995
1657161139942966799 ~1996
1657226993314453999 ~1995
1657249819943498879 ~1996
1657301513314603039 ~1995
165732929232026100710 ~1997
1657403219944419279 ~1996
1657422113314844239 ~1995
1657461593314923199 ~1995
165747149132597719310 ~1997
165748867165748867110 ~1997
1657495339944971999 ~1996
2837
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25-11-02