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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
130068173121636099 ~1989
130074414162381139 ~1989
13007557780453438 ~1988
13007699260153998 ~1987
130081394422767279 ~1990
130082094943119439 ~1990
13008263260165278 ~1987
13008461780507678 ~1988
13008557780513438 ~1988
13008713780522798 ~1988
13008923260178478 ~1987
13008973780538398 ~1988
13009253780555198 ~1988
13011059260221198 ~1987
130114373122744899 ~1989
130116191301161919 ~1988
130117071040936579 ~1988
13011863260237278 ~1987
130119171040953379 ~1988
13011959260239198 ~1987
13012379260247598 ~1987
13012523260250478 ~1987
13012679260253598 ~1987
13012799260255998 ~1987
13013243260264878 ~1987
Exponent Prime Factor Digits Year
130132914164253139 ~1989
130137311301373119 ~1988
13013761780825678 ~1988
13013771260275438 ~1987
130137711041101699
13013999260279998 ~1987
13014257780855438 ~1988
130143191301431919 ~1988
130143493123443779 ~1989
130144131822017839 ~1989
130144791041158339 ~1988
13015043260300878 ~1987
13015559260311198 ~1987
13015979260319598 ~1987
13015991260319838 ~1987
13016051260321038 ~1987
13016231260324638 ~1987
13016819260336398 ~1987
130172473124139299 ~1989
13017443260348878 ~1987
13017833781069998 ~1988
13018451260369038 ~1987
130187571822625999 ~1989
13018823260376478 ~1987
13018871260377438 ~1987
Exponent Prime Factor Digits Year
13018921781135278 ~1988
13019003260380078 ~1987
13019183260383678 ~1987
13019561781173678 ~1988
13020131260402638 ~1987
13020383260407678 ~1987
13020779260415598 ~1987
13020803260416078 ~1987
13020911260418238 ~1987
130213872083421939 ~1989
13021433781285998 ~1988
13021523260430478 ~1987
13022099260441998 ~1987
13022231260444638 ~1987
13022351260447038 ~1987
13022651260453038 ~1987
13022963260459278 ~1987
13023119260462398 ~1987
13023203260464078 ~1987
13023203586044135110
13023253781395198 ~1988
13023551260471038 ~1987
13023971260479438 ~1987
13024223260484478 ~1987
130242416251635699 ~1990
Exponent Prime Factor Digits Year
13024357781461438 ~1988
130244696251745139 ~1990
130245471041963779 ~1988
13024721781483278 ~1988
13025123260502478 ~1987
13025497781529838 ~1988
13025581781534878 ~1988
13026203260524078 ~1987
13026239260524798 ~1987
13026311260526238 ~1987
13026521781591278 ~1988
13026911260538238 ~1987
130270672344872079 ~1989
13027523260550478 ~1987
13027853781671198 ~1988
13027991260559838 ~1987
13028363260567278 ~1987
13028399260567998 ~1987
13029053781743198 ~1988
13029371260587438 ~1987
13029479260589598 ~1987
130295211042361699 ~1988
13030079260601598 ~1987
13030343260606878 ~1987
13030453781827198 ~1988
1156
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25-05-04