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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
1678404113121831644711 ~2000
167841043167841043110 ~1997
1678419111107756612711 ~1999
1678487993356975999 ~1995
1678504913357009839 ~1995
1678528872417081572911 ~2000
16785301313965370681712 ~2002
1678536713357073439 ~1995
1678537433357074879 ~1995
167857477100714486310 ~1996
1678587593357175199 ~1995
167858759705006787910
1678601513357203039 ~1995
1678693433357386879 ~1995
1678720914969013893711 ~2001
1678755113357510239 ~1995
167876117100725670310 ~1996
167880809134304647310 ~1997
1678887713357775439 ~1995
1678901393357802799 ~1995
1678971233357942479 ~1995
1678974593357949199 ~1995
1678975313357950639 ~1995
1679028113358056239 ~1995
167903633503710899110 ~1998
Exponent Prime Factor Digits Year
1679054831108176187911 ~1999
167915861134332688910 ~1997
1679159993358319999 ~1995
1679181833358363679 ~1995
167922473100753483910 ~1996
167928793100757275910 ~1996
1679292593358585199 ~1995
1679367113358734239 ~1995
167936819134349455310 ~1997
1679379113358758239 ~1995
1679393633358787279 ~1995
1679479913358959839 ~1995
1679491913358983839 ~1995
1679652113359304239 ~1995
167968901134375120910 ~1997
1679707793359415599 ~1995
1679732033359464079 ~1995
1679779193359558399 ~1995
167981353503944059110 ~1998
1679961833359923679 ~1995
1680009713360019439 ~1995
1680049433360098879 ~1995
1680136793360273599 ~1995
1680143033360286079 ~1995
168015059134412047310 ~1997
Exponent Prime Factor Digits Year
168015791302428423910 ~1998
168016133403238719310 ~1998
1680199313360398639 ~1995
1680284033360568079 ~1995
1680311633360623279 ~1995
1680325913360651839 ~1995
1680336233360672479 ~1995
1680372113360744239 ~1995
1680428513360857039 ~1995
1680436433360872879 ~1995
1680455513360911039 ~1995
1680469193360938399 ~1995
1680491633360983279 ~1995
168051623436934219910 ~1998
1680522113361044239 ~1995
1680560513361121039 ~1995
1680566393361132799 ~1995
168056789134445431310 ~1997
168059377100835626310 ~1996
1680609833361219679 ~1995
1680614993361229999 ~1995
168065537100839322310 ~1996
168070787134456629710 ~1997
1680708113361416239 ~1995
1680747713361495439 ~1995
Exponent Prime Factor Digits Year
168075797134460637710 ~1997
1680785393361570799 ~1995
1680816713361633439 ~1995
1680836513361673039 ~1995
168084313369785488710 ~1998
1680861113361722239 ~1995
1680918233361836479 ~1995
1681028393362056799 ~1995
168107239403457373710 ~1998
1681100033362200079 ~1995
1681102193362204399 ~1995
168123961100874376710 ~1996
1681265993362531999 ~1995
1681287833362575679 ~1995
168129413100877647910 ~1996
168130717100878430310 ~1996
168130993100878595910 ~1996
1681323833362647679 ~1995
168134047168134047110 ~1997
1681342313362684639 ~1995
1681352513362705039 ~1995
168136721134509376910 ~1997
1681377593362755199 ~1995
1681515593363031199 ~1995
168152177100891306310 ~1996
2735
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25-06-29