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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
2970582599594116519910 ~2005
29706751877129620448911 ~2008
2970709103594141820710 ~2005
2970905603594181120710 ~2005
2970970391594194078310 ~2005
29710566912971056691111 ~2007
2971207391594241478310 ~2005
2971308023594261604710 ~2005
29714111171782846670311 ~2006
2971501811594300362310 ~2005
29715028992971502899111 ~2007
2971556183594311236710 ~2005
2971652063594330412710 ~2005
2971733003594346600710 ~2005
29718141712377451336911 ~2006
29719347292377547783311 ~2006
29719578411783174704711 ~2006
2972029943594405988710 ~2005
2972072303594414460710 ~2005
2972074463594414892710 ~2005
2972106239594421247910 ~2005
29721094331783265659911 ~2006
2972145311594429062310 ~2005
2972162579594432515910 ~2005
29723241977133578072911 ~2008
Exponent Prime Factor Digits Year
2972480363594496072710 ~2005
2972585771594517154310 ~2005
2972610911594522182310 ~2005
29726139072972613907111 ~2007
2972809799594561959910 ~2005
2972926811594585362310 ~2005
2973059003594611800710 ~2005
2973070403594614080710 ~2005
29731894372378551549711 ~2006
29732246211783934772711 ~2006
2973264779594652955910 ~2005
29732747275351894508711 ~2007
2973501599594700319910 ~2005
2973519203594703840710 ~2005
29735566134162979258311 ~2007
29736564174163118983911 ~2007
2973670079594734015910 ~2005
29736724211784203452711 ~2006
2973743771594748754310 ~2005
29737622171784257330311 ~2006
29737984611784279076711 ~2006
2973823343594764668710 ~2005
2973873839594774767910 ~2005
2974074143594814828710 ~2005
2974085711594817142310 ~2005
Exponent Prime Factor Digits Year
297429279121414908095312 ~2009
29746657377139197768911 ~2008
29747841011784870460711 ~2006
29748153597139556861711 ~2008
29749887592379991007311 ~2006
2974992551594998510310 ~2005
2975016263595003252710 ~2005
29750778712380062296911 ~2006
2975115131595023026310 ~2005
29751340697140321765711 ~2008
2975233799595046759910 ~2005
2975611799595122359910 ~2005
2975758223595151644710 ~2005
2975774519595154903910 ~2005
29759050571785543034311 ~2006
29760162371785609742311 ~2006
2976333851595266770310 ~2005
2976347483595269496710 ~2005
29764242292381139383311 ~2006
29764435992976443599111 ~2007
2976501851595300370310 ~2005
2976521519595304303910 ~2005
2976566399595313279910 ~2005
2976617459595323491910 ~2005
2976702671595340534310 ~2005
Exponent Prime Factor Digits Year
2976749663595349932710 ~2005
29770192032977019203111 ~2007
2977047719595409543910 ~2005
29770535331786232119911 ~2006
2977102703595420540710 ~2005
2977130951595426190310 ~2005
2977132451595426490310 ~2005
2977205243595441048710 ~2005
2977404011595480802310 ~2005
2977445351595489070310 ~2005
2977515179595503035910 ~2005
29775942672977594267111 ~2007
29776674371786600462311 ~2006
2977683119595536623910 ~2005
2977814291595562858310 ~2005
2977816403595563280710 ~2005
2977931699595586339910 ~2005
2978030771595606154310 ~2005
2978069351595613870310 ~2005
2978102243595620448710 ~2005
29781067371786864042311 ~2006
2978161883595632376710 ~2005
2978260559595652111910 ~2005
29782758237743517139911 ~2008
29782811572382624925711 ~2006
3869
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25-04-13