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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
118594319284626365710 ~1997
1185952737115716399 ~1995
1185982792371965599 ~1994
1186020592372041199 ~1994
1186033792372067599 ~1994
1186098712372197439 ~1994
118609891474439564110 ~1997
1186136992372273999 ~1994
1186137112372274239 ~1994
1186172817117036879 ~1995
1186176177117057039 ~1995
1186225979489807779 ~1996
1186248712372497439 ~1994
1186319632372639279 ~1994
1186337992372675999 ~1994
1186344299490754339 ~1996
118635043189816068910 ~1996
118636867284728480910 ~1997
1186371712372743439 ~1994
1186374112372748239 ~1994
1186375912372751839 ~1994
118638683308460575910 ~1997
1186438912372877839 ~1994
1186440232372880479 ~1994
1186467112372934239 ~1994
Exponent Prime Factor Digits Year
1186479232372958479 ~1994
1186481992372963999 ~1994
1186552979492423779 ~1996
1186555912373111839 ~1994
118658101261047822310 ~1997
1186606217119637279 ~1995
1186625392373250799 ~1994
118673377545897534310 ~1997
1186748632373497279 ~1994
1186781699494253539 ~1996
1186808992373617999 ~1994
1186847392373694799 ~1994
1186861379494890979 ~1996
118688107189900971310 ~1996
1186902179495217379 ~1996
1186903912373807839 ~1994
1186906192373812399 ~1994
1186923832373847679 ~1994
118696219498524119910 ~1997
118698001261135602310 ~1997
1187021632374043279 ~1994
1187032432374064879 ~1994
1187044312374088639 ~1994
1187053432374106879 ~1994
1187062019496496099 ~1996
Exponent Prime Factor Digits Year
1187069819496558499 ~1996
1187074192374148399 ~1994
1187103592374207199 ~1994
1187138177122829039 ~1995
1187151712374303439 ~1994
118718407118718407110 ~1996
1187190592374381199 ~1994
1187198512374397039 ~1994
1187203912374407839 ~1994
1187203977123223839 ~1995
1187252217123513279 ~1995
1187259832374519679 ~1994
1187276817123660879 ~1995
1187292911899668656111 ~1999
118733119118733119110 ~1996
1187354512374709039 ~1994
1187355377124132239 ~1995
1187363632374727279 ~1994
118737169261221771910 ~1997
118738099118738099110 ~1996
1187403899499231139 ~1996
1187421712374843439 ~1994
1187440079499520579 ~1996
1187444819499558499 ~1996
1187457232374914479 ~1994
Exponent Prime Factor Digits Year
1187498632374997279 ~1994
1187503432375006879 ~1994
1187547112375094239 ~1994
1187573512375147039 ~1994
1187641792375283599 ~1994
1187659432375318879 ~1994
1187692912375385839 ~1994
1187700592375401199 ~1994
1187701312375402639 ~1994
118772963498846444710 ~1997
1187750937126505599 ~1995
118776701380085443310 ~1997
1187790712375581439 ~1994
1187839192375678399 ~1994
118788689166304164710 ~1996
118792397166309355910 ~1996
118794173166311842310 ~1996
1187952119503616899 ~1996
118796107213832992710 ~1996
1187969992375939999 ~1994
1188029417128176479 ~1995
1188052137128312799 ~1995
1188095219504761699 ~1996
118809799213857638310 ~1996
118810183190096292910 ~1996
2499
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25-04-20