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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
351113177210667906310 ~1999
3511200837022401679 ~1998
3511218117022436239 ~1998
3511219317022438639 ~1998
351124493491574290310 ~2000
3511253037022506079 ~1998
351128087280902469710 ~1999
351128249280902599310 ~1999
3511370637022741279 ~1998
351141731280913384910 ~1999
3511599237023198479 ~1998
3511705317023410639 ~1998
351175541280940432910 ~1999
3511844997023689999 ~1998
3511952037023904079 ~1998
351210679351210679110 ~1999
3512149317024298639 ~1998
3512151597024303199 ~1998
3512159397024318799 ~1998
3512269437024538879 ~1998
3512327517024655039 ~1998
351248593210749155910 ~1999
351249011280999208910 ~1999
351249541561999265710 ~2000
3512537517025075039 ~1998
Exponent Prime Factor Digits Year
3512824797025649599 ~1998
3512844717025689439 ~1998
3512987517025975039 ~1998
3512988237025976479 ~1998
3513046317026092639 ~1998
3513285597026571199 ~1998
3513304437026608879 ~1998
3513476991124312636911 ~2001
3513655437027310879 ~1998
351370963351370963110 ~1999
3513709971335209788711 ~2001
3513728774146199948711 ~2002
3513729531967688536911 ~2001
3513733437027466879 ~1998
3513754437027508879 ~1998
3513782997027565999 ~1998
351392201210835320710 ~1999
3513940317027880639 ~1998
3514051797028103599 ~1998
3514060437028120879 ~1998
3514101837028203679 ~1998
351410401210846240710 ~1999
3514377597028755199 ~1998
3514444197028888399 ~1998
351449491632609083910 ~2000
Exponent Prime Factor Digits Year
3514503117029006239 ~1998
351457721210874632710 ~1999
3514615437029230879 ~1998
351477211632658979910 ~2000
3514918917029837839 ~1998
3514923891687163467311 ~2001
351503837210902302310 ~1999
3515048997030097999 ~1998
3515084997030169999 ~1998
3515186037030372079 ~1998
3515281197030562399 ~1998
3515488917030977839 ~1998
3515530437031060879 ~1998
3515612517031225039 ~1998
3515714637031429279 ~1998
3515734197031468399 ~1998
3515769717031539439 ~1998
351583711351583711110 ~1999
3515871111476665866311 ~2001
3515929317031858639 ~1998
3515948517031897039 ~1998
3516034917032069839 ~1998
3516103317032206639 ~1998
3516158991476786775911 ~2001
3516234237032468479 ~1998
Exponent Prime Factor Digits Year
351627293210976375910 ~1999
351631367281305093710 ~1999
3516377397032754799 ~1998
351642209281313767310 ~1999
351656093492318530310 ~2000
351667363351667363110 ~1999
3516683637033367279 ~1998
3516686997033373999 ~1998
3516721317033442639 ~1998
3516755397033510799 ~1998
3516865797033731599 ~1998
3516997797033995599 ~1998
3517007592250884857711 ~2001
3517024797034049599 ~1998
3517223037034446079 ~1998
3517245597034491199 ~1998
351728593211037155910 ~1999
3517452411336631915911 ~2001
351747601211048560710 ~1999
3517527837035055679 ~1998
3517535997035071999 ~1998
351764687281411749710 ~1999
351770977211062586310 ~1999
3517751637035503279 ~1998
3517978797035957599 ~1998
3095
GIMPS The Prime Pages FactorDb.com
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25-06-29