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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
130822404977849344298311 ~2011
130825081192616501623911 ~2010
130826466737849588003911 ~2011
130835494312616709886311 ~2010
130836261832616725236711 ~2010
130840668112616813362311 ~2010
130855048192617100963911 ~2010
130857227577851433654311 ~2011
130866873017852012380711 ~2011
130878540232617570804711 ~2010
130880681392617613627911 ~2010
130889642632617792852711 ~2010
130913670112618273402311 ~2010
1309143629910473149039312 ~2011
130915067177854904030311 ~2011
130917807832618356156711 ~2010
130928513632618570272711 ~2010
130930473232618609464711 ~2010
130931961112618639222311 ~2010
1309380145913093801459112 ~2012
130938958192618779163911 ~2010
130944636592618892731911 ~2010
130945816792618916335911 ~2010
130959150112619183002311 ~2010
130971517312619430346311 ~2010
Exponent Prime Factor Dig. Year
1309754045931434097101712 ~2013
130981727577858903654311 ~2011
130989175017859350500711 ~2011
130989892192619797843911 ~2010
130992133432619842668711 ~2010
130995161032619903220711 ~2010
130997794432619955888711 ~2010
130998085312619961706311 ~2010
131000446137860026767911 ~2011
131000474032620009480711 ~2010
131004269392620085387911 ~2010
131006474632620129492711 ~2010
131007379432620147588711 ~2010
131010568792620211375911 ~2010
131015312512620306250311 ~2010
131021512912620430258311 ~2010
131024916832620498336711 ~2010
131028286432620565728711 ~2010
1310351881913103518819112 ~2012
1310521098120968337569712 ~2012
131053327432621066548711 ~2010
1310537819910484302559312 ~2011
131061253792621225075911 ~2010
131071434592621428691911 ~2010
131073762537864425751911 ~2011
Exponent Prime Factor Dig. Year
131074077592621481551911 ~2010
131075259232621505184711 ~2010
1310778082110486224656912 ~2011
131083734232621674684711 ~2010
131087298832621745976711 ~2010
131089473112621789462311 ~2010
131090366392621807327911 ~2010
131090813992621816279911 ~2010
1311048483113110484831112 ~2012
131105784712622115694311 ~2010
1311083341913110833419112 ~2012
1311095565752443822628112 ~2013
131111676592622233531911 ~2010
131113647712622272954311 ~2010
131114233137866853987911 ~2011
131117258992622345179911 ~2010
1311291235749829066956712 ~2013
131137998232622759964711 ~2010
1311386210910491089687312 ~2011
131147493832622949876711 ~2010
131148284537868897071911 ~2011
131148851032622977020711 ~2010
131163711712623274234311 ~2010
131169392392623387847911 ~2010
131172770032623455400711 ~2010
Exponent Prime Factor Dig. Year
131173858432623477168711 ~2010
131174366032623487320711 ~2010
131181470392623629407911 ~2010
1311950092110495600736912 ~2012
131214154792624283095911 ~2010
131218662232624373244711 ~2010
131226541377873592482311 ~2011
1312281615113122816151112 ~2012
131231068192624621363911 ~2010
131232229432624644588711 ~2010
131233522192624670443911 ~2010
131234473912624689478311 ~2010
131245636312624912726311 ~2010
131246180992624923619911 ~2010
131250015737875000943911 ~2011
131250704992625014099911 ~2010
1312518487110500147896912 ~2012
131251922632625038452711 ~2010
1312538805721000620891312 ~2012
131254081432625081628711 ~2010
131257291192625145823911 ~2010
1312723231110501785848912 ~2012
131294918032625898360711 ~2010
1313010532773528589831312 ~2014
131305749592626114991911 ~2010
4359
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25-05-04