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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
4119057753724714346522312 ~2015
4119142786124714856716712 ~2015
411915313198238306263911 ~2014
411957701398239154027911 ~2014
411980508718239610174311 ~2014
411982021318239640426311 ~2014
4120003159724720018958312 ~2015
412016642998240332859911 ~2014
412062361198241247223911 ~2014
412071326398241426527911 ~2014
4120862515324725175091912 ~2015
4120974257324725845543912 ~2015
4121039137132968313096912 ~2015
412115671798242313435911 ~2014
412121162998242423259911 ~2014
412162672438243253448711 ~2014
412181295238243625904711 ~2014
412187282518243745650311 ~2014
4121967150190683277302312 ~2016
412212926638244258532711 ~2014
412215892438244317848711 ~2014
412231971598244639431911 ~2014
412237711198244754223911 ~2014
412252875118245057502311 ~2014
412276539838245530796711 ~2014
Exponent Prime Factor Dig. Year
412280190718245603814311 ~2014
4122931063757721034891912 ~2016
412298534038245970680711 ~2014
412298735638245974712711 ~2014
412311269038246225380711 ~2014
412376927638247538552711 ~2014
4124051045324744306271912 ~2015
412405742998248114859911 ~2014
412410608518248212170311 ~2014
412440364798248807295911 ~2014
412456384438249127688711 ~2014
4124867788124749206728712 ~2015
412494863038249897260711 ~2014
412502943838250058876711 ~2014
412503933238250078664711 ~2014
4125112147724750672886312 ~2015
412535260438250705208711 ~2014
4125783875974264109766312 ~2016
412592014918251840298311 ~2014
412592941798251858835911 ~2014
412616458918252329178311 ~2014
412616875318252337506311 ~2014
412633433398252668667911 ~2014
412664826238253296524711 ~2014
412670079598253401591911 ~2014
Exponent Prime Factor Dig. Year
412716102838254322056711 ~2014
4127286654124763719924712 ~2015
412732327798254646555911 ~2014
412777424038255548480711 ~2014
4127812369324766874215912 ~2015
412795665718255913314311 ~2014
412807432918256148658311 ~2014
412818057118256361142311 ~2014
412832696038256653920711 ~2014
412837186318256743726311 ~2014
412843506238256870124711 ~2014
4128633568124771801408712 ~2015
4128760543324772563259912 ~2015
4128800503724772803022312 ~2015
412906811638258136232711 ~2014
4129266151133034129208912 ~2015
412967475718259349514311 ~2014
4129755455324778532731912 ~2015
4129770588766076329419312 ~2016
412994883838259897676711 ~2014
412996962118259939242311 ~2014
4130615626341306156263112 ~2016
4130652248933045217991312 ~2015
4130892318166094277089712 ~2016
413103673798262073475911 ~2014
Exponent Prime Factor Dig. Year
4131183883724787103302312 ~2015
4131415621724788493730312 ~2015
413149257598262985151911 ~2014
413158158118263163162311 ~2014
413169037798263380755911 ~2014
413189827798263796555911 ~2014
413204629198264092583911 ~2014
413227252198264545043911 ~2014
413261711638265234232711 ~2014
4132682401724796094410312 ~2015
413304554998266091099911 ~2014
413310547318266210946311 ~2014
4133732082124802392492712 ~2015
413374478638267489572711 ~2014
413379962998267599259911 ~2014
4133847969166141567505712 ~2016
413386309198267726183911 ~2014
413389114318267782286311 ~2014
413406177718268123554311 ~2014
413412835318268256706311 ~2014
413421518398268430367911 ~2014
4134246079324805476475912 ~2015
413443856398268877127911 ~2014
413447705638268954112711 ~2014
413453827198269076543911 ~2014
5256
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26-03-29