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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 Dig. Year
409848976198196979523911 ~2014
409849289038196985780711 ~2014
409850986318197019726311 ~2014
4098562125140985621251112 ~2016
409863597238197271944711 ~2014
409902864838198057296711 ~2014
409906566118198131322311 ~2014
409909344238198186884711 ~2014
409918525798198370515911 ~2014
409922438638198448772711 ~2014
409935091318198701826311 ~2014
4099602029324597612175912 ~2015
409996721638199934432711 ~2014
410000709598200014191911 ~2014
410030475238200609504711 ~2014
410047805398200956107911 ~2014
4100633911724603803470312 ~2015
4100643723724603862342312 ~2015
4101336868732810694949712 ~2015
410148593518202971870311 ~2014
4101585194932812681559312 ~2015
410162355838203247116711 ~2014
410164928518203298570311 ~2014
410166439318203328786311 ~2014
410170216918203404338311 ~2014
Exponent Prime Factor Dig. Year
410231790238204635804711 ~2014
410232192838204643856711 ~2014
4102324189324613945135912 ~2015
410245485118204909702311 ~2014
410253343918205066878311 ~2014
4102654698773847784576712 ~2016
4102696115324616176691912 ~2015
4102905619941029056199112 ~2016
410301181318206023626311 ~2014
410305714438206114288711 ~2014
4103112179324618673075912 ~2015
410311435918206228718311 ~2014
410318149318206362986311 ~2014
410319862798206397255911 ~2014
4103334109324620004655912 ~2015
4103502241941035022419112 ~2016
410351689318207033786311 ~2014
410359036318207180726311 ~2014
410360275318207205506311 ~2014
4103793986932830351895312 ~2015
410402922118208058442311 ~2014
410414539918208290798311 ~2014
410423948038208478960711 ~2014
4104378844132835030752912 ~2015
410443215118208864302311 ~2014
Exponent Prime Factor Dig. Year
410444462638208889252711 ~2014
4104873475732838987805712 ~2015
410492286118209845722311 ~2014
410551688518211033770311 ~2014
4105575585765689209371312 ~2016
410567993518211359870311 ~2014
410583403918211668078311 ~2014
410595544798211910895911 ~2014
410601616198212032323911 ~2014
410604693118212093862311 ~2014
410613339838212266796711 ~2014
4106204584732849636677712 ~2015
4106358073724638148442312 ~2015
410650918438213018368711 ~2014
4106675976165706815617712 ~2016
410685886798213717735911 ~2014
410700079438214001588711 ~2014
410705095918214101918311 ~2014
410757661318215153226311 ~2014
410761675198215233503911 ~2014
410769405118215388102311 ~2014
410777013238215540264711 ~2014
410782597798215651955911 ~2014
410805648598216112971911 ~2014
410828526238216570524711 ~2014
Exponent Prime Factor Dig. Year
410844524638216890492711 ~2014
410866026718217320534311 ~2014
410878687798217573755911 ~2014
410920944718218418894311 ~2014
410920966918218419338311 ~2014
410930368438218607368711 ~2014
410947492918218949858311 ~2014
4109502227932876017823312 ~2015
410954032318219080646311 ~2014
410954906998219098139911 ~2014
410955776398219115527911 ~2014
410958197638219163952711 ~2014
410976747598219534951911 ~2014
4109905885732879247085712 ~2015
411009146638220182932711 ~2014
411033443518220668870311 ~2014
4110384974932883079799312 ~2015
4110417288124662503728712 ~2015
411052077718221041554311 ~2014
411059524798221190495911 ~2014
411062048038221240960711 ~2014
4110742345324664454071912 ~2015
411082621798221652435911 ~2014
411092045998221840919911 ~2014
411092564038221851280711 ~2014
4887
GIMPS The Prime Pages FactorDb.com
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25-09-07