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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
1676748833353497679 ~1995
1676782433353564879 ~1995
1676793713353587439 ~1995
1676812313353624639 ~1995
1676871833353743679 ~1995
1676895833353791679 ~1995
1676910713353821439 ~1995
1676971913353943839 ~1995
167702861100621716710 ~1996
1677051833354103679 ~1995
1677155033354310079 ~1995
167716037234802451910 ~1997
1677161513354323039 ~1995
1677173393354346799 ~1995
1677278712683645936111 ~2000
1677290993354581999 ~1995
167731301100638780710 ~1996
167732447134185957710 ~1997
167739553100643731910 ~1996
167741551167741551110 ~1997
167749607134199685710 ~1997
1677506993355013999 ~1995
167757361100654416710 ~1996
1677583793355167599 ~1995
167760661100656396710 ~1996
Exponent Prime Factor Digits Year
1677620993355241999 ~1995
1677627113355254239 ~1995
1677724913355449839 ~1995
1677736313355472639 ~1995
167780441100668264710 ~1996
1677808313355616639 ~1995
1677819233355638479 ~1995
167782721134226176910 ~1997
167784887302012796710 ~1998
1677879233355758479 ~1995
1677885593355771199 ~1995
1677896633355793279 ~1995
167793287402703888910 ~1998
1677969113355938239 ~1995
1678062833356125679 ~1995
1678063433356126879 ~1995
167810441134248352910 ~1997
1678126433356252879 ~1995
1678158593356317199 ~1995
1678168793356337599 ~1995
1678285793356571599 ~1995
1678315913356631839 ~1995
1678327793356655599 ~1995
167835433100701259910 ~1996
1678384313356768639 ~1995
Exponent Prime Factor Digits Year
1678404113121831644711 ~2000
167841043167841043110 ~1997
1678419111107756612711 ~1999
1678482113356964239 ~1995
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
Exponent Prime Factor Digits Year
167903633503710899110 ~1998
1679054831108176187911 ~1999
167915861134332688910 ~1997
1679159993358319999 ~1995
1679181833358363679 ~1995
167918237100750942310 ~1996
1679196833358393679 ~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
2844
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25-11-02