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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
241972483194839449663911 ~2012
241972857714839457154311 ~2012
241985192692105...76403114 2024
241998052194839961043911 ~2012
241998412194839968243911 ~2012
242007388794840147775911 ~2012
242008515834840170316711 ~2012
2420201155314521206931912 ~2013
242021690034840433800711 ~2012
242024931234840498624711 ~2012
2420380346933885324856712 ~2014
2420388426114522330556712 ~2013
242061954594841239091911 ~2012
2420880211719367041693712 ~2014
242095224114841904482311 ~2012
242122263594842445271911 ~2012
242134267194842685343911 ~2012
242134921194842698423911 ~2012
242137539234842750784711 ~2012
2421376441714528258650312 ~2013
242145509634842910192711 ~2012
242165125314843302506311 ~2012
242167822794843356455911 ~2012
2421731620324217316203112 ~2014
2421778518114530671108712 ~2013
Exponent Prime Factor Dig. Year
242187987594843759751911 ~2012
242189083314843781666311 ~2012
2421943603943594984870312 ~2014
2421944454114531666724712 ~2013
2422071883119376575064912 ~2014
242216442114844328842311 ~2012
242217294594844345891911 ~2012
242223143394844462867911 ~2012
242225172114844503442311 ~2012
242227586634844551732711 ~2012
2422306867143601523607912 ~2014
2422412464119379299712912 ~2014
242251780794845035615911 ~2012
242259269514845185390311 ~2012
2422722253314536333519912 ~2013
2422726638114536359828712 ~2013
2422834534114537007204712 ~2013
242286546834845730936711 ~2012
2422894477177532623267312 ~2015
2422997533314537985199912 ~2013
242300097594846001951911 ~2012
242302978314846059566311 ~2012
242318934594846378691911 ~2012
242321508234846430164711 ~2012
2423234761924232347619112 ~2014
Exponent Prime Factor Dig. Year
242324573514846491470311 ~2012
2423267419924232674199112 ~2014
242331511794846630235911 ~2012
242339682114846793642311 ~2012
242343454314846869086311 ~2012
2423524015719388192125712 ~2014
242359111914847182238311 ~2012
242367481434847349628711 ~2012
242391360114847827202311 ~2012
2423928385719391427085712 ~2014
242393401434847868028711 ~2012
242402435394848048707911 ~2012
242407578234848151564711 ~2012
242415793314848315866311 ~2012
2424322255924243222559112 ~2014
242452329714849046594311 ~2012
242461999794849239995911 ~2012
2424769541919398156335312 ~2014
242491868034849837360711 ~2012
242517666834850353336711 ~2012
2425353837714552123026312 ~2013
2425395592719403164741712 ~2014
242563570914851271418311 ~2012
242565618834851312376711 ~2012
242566147434851322948711 ~2012
Exponent Prime Factor Dig. Year
2425697716119405581728912 ~2014
2425733110114554398660712 ~2013
242575399314851507986311 ~2012
2425990180114555941080712 ~2013
242602242594852044851911 ~2012
242613489714852269794311 ~2012
242613821994852276439911 ~2012
242624004114852480082311 ~2012
242624092194852481843911 ~2012
242641219194852824383911 ~2012
242643976914852879538311 ~2012
2426603929924266039299112 ~2014
242665645194853312903911 ~2012
2426656996324266569963112 ~2014
242671244394853424887911 ~2012
242681290794853625815911 ~2012
2426843510933975809152712 ~2014
242686411914853728238311 ~2012
2426907353943684332370312 ~2014
2426957818119415662544912 ~2014
242705511594854110231911 ~2012
242714936514854298730311 ~2012
2427180852114563085112712 ~2013
242732937114854658742311 ~2012
242747574594854951491911 ~2012
4747
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25-09-07