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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
46494538217439126113711 ~2009
4649713331929942666310 ~2007
46497580673719806453711 ~2008
4649823239929964647910 ~2007
4649903651929980730310 ~2007
46500711132790042667911 ~2008
46503971812790238308711 ~2008
4650444191930088838310 ~2007
4650601199930120239910 ~2007
4650795059930159011910 ~2007
4651144499930228899910 ~2007
4651310519930262103910 ~2007
4651576883930315376710 ~2007
4651722611930344522310 ~2007
46518124212791087452711 ~2008
4651843799930368759910 ~2007
46520444513721635560911 ~2008
465205723922329874747312 ~2010
4652127719930425543910 ~2007
4652224019930444803910 ~2007
4652461871930492374310 ~2007
4652570003930514000710 ~2007
465257132311166171175312 ~2009
46526569372791594162311 ~2008
4652674391930534878310 ~2007
Exponent Prime Factor Digits Year
4652707751930541550310 ~2007
46527096473722167717711 ~2008
4652801651930560330310 ~2007
4652803439930560687910 ~2007
4652884583930576916710 ~2007
4653054839930610967910 ~2007
4653200411930640082310 ~2007
4653203039930640607910 ~2007
4653203771930640754310 ~2007
46534631172792077870311 ~2008
46536495893722919671311 ~2008
4653857759930771551910 ~2007
4654054679930810935910 ~2007
465434801914893913660912 ~2009
4654550639930910127910 ~2007
46550464973724037197711 ~2008
4656428951931285790310 ~2007
4656439871931287974310 ~2007
4656445331931289066310 ~2007
46567212972794032778311 ~2008
46567480212794048812711 ~2008
4656840179931368035910 ~2007
4656990983931398196710 ~2007
46572787572794367254311 ~2008
46575328514657532851111 ~2008
Exponent Prime Factor Digits Year
4658113991931622798310 ~2007
4658280383931656076710 ~2007
46583727532795023651911 ~2008
4658506271931701254310 ~2007
4658753591931750718310 ~2007
4658901563931780312710 ~2007
46590438893727235111311 ~2008
4659054839931810967910 ~2007
4659158579931831715910 ~2007
46591939972795516398311 ~2008
4659780731931956146310 ~2007
4660108163932021632710 ~2007
46605516077456882571311 ~2009
46606188478389113924711 ~2009
4660890719932178143910 ~2007
46611537713728923016911 ~2008
4661196791932239358310 ~2007
4661387963932277592710 ~2007
4661751491932350298310 ~2007
46617667517458826801711 ~2009
46619082176526671503911 ~2009
466191277941957215011112 ~2011
4661926331932385266310 ~2007
46620531173729642493711 ~2008
46621576793729726143311 ~2008
Exponent Prime Factor Digits Year
4662260111932452022310 ~2007
4662289223932457844710 ~2007
46623925212797435512711 ~2008
4662638999932527799910 ~2007
4663168343932633668710 ~2007
4663240583932648116710 ~2007
46634380073730750405711 ~2008
4663548611932709722310 ~2007
4663573979932714795910 ~2007
4663677059932735411910 ~2007
4663817579932763515910 ~2007
46638625212798317512711 ~2008
46639964873731197189711 ~2008
4664054651932810930310 ~2007
4664316071932863214310 ~2007
4664402051932880410310 ~2007
4664481623932896324710 ~2007
4664484179932896835910 ~2007
4664656343932931268710 ~2007
4664738483932947696710 ~2007
4664782403932956480710 ~2007
46648578773731886301711 ~2008
4665017603933003520710 ~2007
46650219293732017543311 ~2008
4665482351933096470310 ~2007
4088
GIMPS The Prime Pages FactorDb.com
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25-06-01