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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
11415413831141541383111 ~2003
1141691051228338210310 ~2002
1141731443228346288710 ~2002
1141748759228349751910 ~2002
1141767839228353567910 ~2002
1141785347913428277710 ~2003
11417902811826864449711 ~2004
1141795097913436077710 ~2003
1141795703228359140710 ~2002
1141853711228370742310 ~2002
1141924403228384880710 ~2002
1141950913685170547910 ~2003
11419592392740702173711 ~2004
11419700172740728040911 ~2004
1142018621913614896910 ~2003
11420287511142028751111 ~2003
1142041259228408251910 ~2002
1142047583228409516710 ~2002
1142054939228410987910 ~2002
1142073341913658672910 ~2003
1142074091228414818310 ~2002
1142141723228428344710 ~2002
1142190323228438064710 ~2002
1142252063228450412710 ~2002
1142333891228466778310 ~2002
Exponent Prime Factor Digits Year
1142340599228468119910 ~2002
1142345219228469043910 ~2002
1142367899913894319310 ~2003
1142403263228480652710 ~2002
1142549519228509903910 ~2002
1142588339228517667910 ~2002
1142611511228522302310 ~2002
1142635859228527171910 ~2002
1142705797685623478310 ~2003
1142729249914183399310 ~2003
1142732999228546599910 ~2002
1142777501685666500710 ~2003
1142797703228559540710 ~2002
1142880443228576088710 ~2002
114290473314400599635912 ~2006
1142959511228591902310 ~2002
1142999999228599999910 ~2002
1143001703228600340710 ~2002
1143054131914443304910 ~2003
1143072011228614402310 ~2002
1143106451914485160910 ~2003
1143168863228633772710 ~2002
11431764974572705988111 ~2005
1143211859228642371910 ~2002
1143214679228642935910 ~2002
Exponent Prime Factor Digits Year
1143222779228644555910 ~2002
1143300131228660026310 ~2002
1143308113685984867910 ~2003
1143320357914656285710 ~2003
1143334739914667791310 ~2003
1143416723228683344710 ~2002
1143418769914735015310 ~2003
1143452171228690434310 ~2002
11434614472058230604711 ~2004
1143466187914772949710 ~2003
1143466931228693386310 ~2002
1143521363228704272710 ~2002
1143543733686126239910 ~2003
11435826672744598400911 ~2004
1143624143228724828710 ~2002
1143630617686178370310 ~2003
1143633779228726755910 ~2002
1143691271228738254310 ~2002
1143744443228748888710 ~2002
1143752279228750455910 ~2002
1143781451228756290310 ~2002
1143826679228765335910 ~2002
1143841571228768314310 ~2002
1143884657686330794310 ~2003
1143904403228780880710 ~2002
Exponent Prime Factor Digits Year
1143935183228787036710 ~2002
1144004363228800872710 ~2002
1144004891915203912910 ~2003
1144063103228812620710 ~2002
1144091939915273551310 ~2003
1144161971228832394310 ~2002
1144213151228842630310 ~2002
11442374411830779905711 ~2004
1144239143228847828710 ~2002
1144254731228850946310 ~2002
1144268197686560918310 ~2003
11442910912975156836711 ~2004
1144311097686586658310 ~2003
1144351477686610886310 ~2003
11444503312060010595911 ~2004
1144485347915588277710 ~2003
1144606643228921328710 ~2002
1144606751228921350310 ~2002
1144680923228936184710 ~2002
11446845291602558340711 ~2004
1144714619228942923910 ~2002
1144745603228949120710 ~2002
11447683991144768399111 ~2003
1144845983228969196710 ~2002
1144859099228971819910 ~2002
3512
GIMPS The Prime Pages FactorDb.com
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25-04-13