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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
29397111915291480143911 ~2007
29398287792939828779111 ~2007
2939878751587975750310 ~2005
29398921072351913685711 ~2006
29399372832939937283111 ~2007
29401252571764075154311 ~2006
294019744321169421589712 ~2009
2940214331588042866310 ~2005
2940268679588053735910 ~2005
29403915611764234936711 ~2006
2940408371588081674310 ~2005
2940498371588099674310 ~2005
2940559103588111820710 ~2005
2940594659588118931910 ~2005
2940638243588127648710 ~2005
2940742463588148492710 ~2005
29407799832940779983111 ~2007
2940929819588185963910 ~2005
2941173563588234712710 ~2005
29412198712352975896911 ~2006
2941442351588288470310 ~2005
29414834211764890052711 ~2006
2941483631588296726310 ~2005
294151159315884162602312 ~2008
294154598328238841436912 ~2009
Exponent Prime Factor Digits Year
2941669403588333880710 ~2005
2942018819588403763910 ~2005
2942069519588413903910 ~2005
2942151323588430264710 ~2005
29421744292353739543311 ~2006
2942191979588438395910 ~2005
2942246063588449212710 ~2005
294226533161787571951112 ~2010
29423287731765397263911 ~2006
2942419691588483938310 ~2005
2942536871588507374310 ~2005
29426358792942635879111 ~2007
2942709743588541948710 ~2005
2942766719588553343910 ~2005
2942778851588555770310 ~2005
29428648872942864887111 ~2007
29429544075297317932711 ~2007
29430098992354407919311 ~2006
2943026843588605368710 ~2005
2943089459588617891910 ~2005
29430959931765857595911 ~2006
29431033492354482679311 ~2006
29432066211765923972711 ~2006
29433113771765986826311 ~2006
2943458543588691708710 ~2005
Exponent Prime Factor Digits Year
29434973272354797861711 ~2006
29437532037653758327911 ~2008
2943880763588776152710 ~2005
29439286571766357194311 ~2006
29440255372355220429711 ~2006
2944037039588807407910 ~2005
29442523872944252387111 ~2007
2944356839588871367910 ~2005
2944669391588933878310 ~2005
2944782371588956474310 ~2005
29449135931766948155911 ~2006
29449185912944918591111 ~2007
2944923419588984683910 ~2005
29449657331766979439911 ~2006
29450164492356013159311 ~2006
29451204611767072276711 ~2006
2945212811589042562310 ~2005
294527212955960170451112 ~2010
29453558692356284695311 ~2006
2945373971589074794310 ~2005
29454357072945435707111 ~2007
29454469571767268174311 ~2006
2945467559589093511910 ~2005
2945469671589093934310 ~2005
294550646380117775793712 ~2010
Exponent Prime Factor Digits Year
2945508971589101794310 ~2005
29455281412356422512911 ~2006
29457211612356576928911 ~2006
29459574112356765928911 ~2006
2945960123589192024710 ~2005
2946149711589229942310 ~2005
2946151823589230364710 ~2005
2946162911589232582310 ~2005
29461815171767708910311 ~2006
2946321299589264259910 ~2005
29464727512357178200911 ~2006
2946723023589344604710 ~2005
29467492931768049575911 ~2006
2946807119589361423910 ~2005
29468856477072525552911 ~2008
2946912071589382414310 ~2005
2946978491589395698310 ~2005
29472210018841663003111 ~2008
29472788211768367292711 ~2006
2947362923589472584710 ~2005
2947471223589494244710 ~2005
29476129571768567774311 ~2006
2947626359589525271910 ~2005
2947636463589527292710 ~2005
2947679279589535855910 ~2005
4342
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26-03-15