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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
283474333195669486663911 ~2013
283475672035669513440711 ~2013
2834870651368036895631312 ~2015
283490288395669805767911 ~2013
283497595795669951915911 ~2013
283512549835670250996711 ~2013
283540757035670815140711 ~2013
283564732915671294658311 ~2013
283565963635671319272711 ~2013
2835753161922686025295312 ~2014
283597212595671944251911 ~2013
283599791635671995832711 ~2013
283605945835672118916711 ~2013
283658488915673169778311 ~2013
2836628800117019772800712 ~2014
283672760395673455207911 ~2013
283682179315673643586311 ~2013
283696500595673930011911 ~2013
2837035443717022212662312 ~2014
2837226615128372266151112 ~2014
283743837595674876751911 ~2013
283744634995674892699911 ~2013
2837538805717025232834312 ~2014
283766625115675332502311 ~2013
283773409195675468183911 ~2013
Exponent Prime Factor Dig. Year
283827067915676541358311 ~2013
2838296777922706374223312 ~2014
2838500020722708000165712 ~2014
283856187715677123754311 ~2013
283889825995677796519911 ~2013
283906733515678134670311 ~2013
283918819435678376388711 ~2013
283920340195678406803911 ~2013
283942859995678857199911 ~2013
283943824315678876486311 ~2013
283947862795678957255911 ~2013
283962256315679245126311 ~2013
283977182035679543640711 ~2013
2839839233317039035399912 ~2014
284029367035680587340711 ~2013
284032299912573...37184714 2023
284043705835680874116711 ~2013
2840591109717043546658312 ~2014
284070537235681410744711 ~2013
284084303995681686079911 ~2013
2840987692117045926152712 ~2014
2841251034117047506204712 ~2014
284125348315682506966311 ~2013
284125787635682515752711 ~2013
2841343921722730751373712 ~2014
Exponent Prime Factor Dig. Year
2841435745717048614474312 ~2014
284150810995683016219911 ~2013
284189646835683792936711 ~2013
284211005515684220110311 ~2013
2842445392117054672352712 ~2014
284247352315684947046311 ~2013
2842612252345481796036912 ~2015
284262749635685254992711 ~2013
284271891115685437822311 ~2013
2842738960968225735061712 ~2015
2842884847928428848479112 ~2014
284295260395685905207911 ~2013
284299754995685995099911 ~2013
2843201425122745611400912 ~2014
284325650395686513007911 ~2013
284334544435686690888711 ~2013
284337632515686752650311 ~2013
284342497435686849948711 ~2013
284396732395687934647911 ~2013
284398112035687962240711 ~2013
284409739195688194783911 ~2013
284412516235688250324711 ~2013
2844352306117066113836712 ~2014
2844421057968266105389712 ~2015
284457406435689148128711 ~2013
Exponent Prime Factor Dig. Year
2844745573122757964584912 ~2014
284482534795689650695911 ~2013
284493193315689863866311 ~2013
284496282715689925654311 ~2013
2845048872117070293232712 ~2014
2845217672922761741383312 ~2014
2845243141717071458850312 ~2014
2845631307151221363527912 ~2015
284584036795691680735911 ~2013
2845959200922767673607312 ~2014
2846025920922768207367312 ~2014
284609802115692196042311 ~2013
2846124340722768994725712 ~2014
284626757515692535150311 ~2013
284632377115692647542311 ~2013
284691102595693822051911 ~2013
2847010846122776086768912 ~2014
2847132409317082794455912 ~2014
284734269835694685396711 ~2013
284735389915694707798311 ~2013
2847478449745559655195312 ~2015
284749631892232...14017714 2023
284752334635695046692711 ~2013
284777398195695547963911 ~2013
2847923787717087542726312 ~2014
4532
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25-04-13