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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
53498311311069966226311 ~2007
53501111031070022220711 ~2007
53502514614280201168911 ~2008
535028972928891564536712 ~2010
53504560431070091208711 ~2007
53505961431070119228711 ~2007
53506826337490955686311 ~2009
53507393773210443626311 ~2008
53507752911070155058311 ~2007
535134052125686434500912 ~2010
53513498631070269972711 ~2007
53514588435351458843111 ~2009
53515074711070301494311 ~2007
53515278773210916726311 ~2008
53517499791070349995911 ~2007
53522981631070459632711 ~2007
53523050533211383031911 ~2008
53524902591070498051911 ~2007
53525315814282025264911 ~2008
53526940573211616434311 ~2008
53533099311070661986311 ~2007
53533636791070672735911 ~2007
53535617773212137066311 ~2008
53535832813212149968711 ~2008
53536999191070739983911 ~2007
Exponent Prime Factor Dig. Year
53538309174283064733711 ~2008
535422807151400589481712 ~2011
53544749413212684964711 ~2008
53545474813212728488711 ~2008
53545546191070910923911 ~2007
53546723991070934479911 ~2007
53547908511070958170311 ~2007
535507210916065216327112 ~2010
53551044773213062686311 ~2008
53551608231071032164711 ~2007
53552772831071055456711 ~2007
53553778213213226692711 ~2008
535553975312853295407312 ~2010
53559979191071199583911 ~2007
53561111511071222230311 ~2007
53563545831071270916711 ~2007
53567994711071359894311 ~2007
53571041835357104183111 ~2009
53572727838571636452911 ~2009
53574337518571894001711 ~2009
53577044213214622652711 ~2008
53581363191071627263911 ~2007
53582318631071646372711 ~2007
535838584725720252065712 ~2010
535840453324648660851912 ~2010
Exponent Prime Factor Dig. Year
53585071311071701426311 ~2007
53588433231071768664711 ~2007
53591916711071838334311 ~2007
53595573831071911476711 ~2007
53596326831071926536711 ~2007
53597504991071950099911 ~2007
53599447431071988948711 ~2007
53600122191072002443911 ~2007
53602430418576388865711 ~2009
53606846031072136920711 ~2007
53607075795360707579111 ~2009
53608191294288655303311 ~2008
536088766312866130391312 ~2010
53609946714288795736911 ~2008
53611658937505632250311 ~2009
53615662791072313255911 ~2007
53618975391072379507911 ~2007
53619065031072381300711 ~2007
53621180391072423607911 ~2007
53623324613217399476711 ~2008
536234402338608876965712 ~2011
53625412791072508255911 ~2007
53625859191072517183911 ~2007
53625946911072518938311 ~2007
53627889111072557782311 ~2007
Exponent Prime Factor Dig. Year
53628629279653153268711 ~2009
53628997791072579955911 ~2007
53630839314290467144911 ~2008
53630844774290467581711 ~2008
53631816733217909003911 ~2008
53636447514290915800911 ~2008
53636912511072738250311 ~2007
53637118911072742378311 ~2007
53638155591072763111911 ~2007
53638766031072775320711 ~2007
53639498631072789972711 ~2007
53639747413218384844711 ~2008
53644882311072897646311 ~2007
53645091231072901824711 ~2007
53645175831072903516711 ~2007
53648245191072964903911 ~2007
53648508013218910480711 ~2008
53648680875364868087111 ~2009
53649034973218942098311 ~2008
53649791599656962486311 ~2009
53651848791073036975911 ~2007
53652185391073043707911 ~2007
53653404231073068084711 ~2007
53654199591073083991911 ~2007
53656410773219384646311 ~2008
4282
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25-09-07