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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
11409059228181198 ~1986
11409551228191038 ~1986
11409599912767938 ~1988
11410517684631038 ~1987
11410877684652638 ~1987
11411171228223438 ~1986
11411273684676398 ~1987
11411639228232798 ~1986
11411663228233278 ~1986
11412197684731838 ~1987
11412911228258238 ~1986
11413079228261598 ~1986
11413379228267598 ~1986
11413693684821598 ~1987
11413763228275278 ~1986
11413823228276478 ~1986
11414237684854238 ~1987
11414519228290398 ~1986
114150236392412899 ~1990
11415191228303838 ~1986
11415863228317278 ~1986
11416259228325198 ~1986
11416271228325438 ~1986
11416319228326398 ~1986
11416453684987198 ~1987
Exponent Prime Factor Digits Year
11416523228330478 ~1986
11416631228332638 ~1986
114166511141665119 ~1988
11416679228333598 ~1986
11416721913337698 ~1988
11416991228339838 ~1986
114172812511801839 ~1989
11417291228345838 ~1986
11417459913396738 ~1988
11417519228350398 ~1986
11417837913426978 ~1988
11417963228359278 ~1986
11418371228367438 ~1986
114184092512049999 ~1989
114186472055356479 ~1988
11418899228377998 ~1986
114189291598650079 ~1988
11419283228385678 ~1986
11419403228388078 ~1986
11419451228389038 ~1986
11419453685167198 ~1987
11419619228392398 ~1986
11420303228406078 ~1986
11420471228409438 ~1986
11420543228410878 ~1986
Exponent Prime Factor Digits Year
11420639228412798 ~1986
11420819228416398 ~1986
114209712055774799 ~1988
11421191228423838 ~1986
11421323228426478 ~1986
11421803228436078 ~1986
11421913685314798 ~1987
114220316396337379 ~1990
11422217685333038 ~1987
11422343228446878 ~1986
11422451228449038 ~1986
11422643228452878 ~1986
114228112969930879 ~1989
11422919228458398 ~1986
11422919913833538
11422979228459598 ~1986
11422979913838338
11423183228463678 ~1986
11423231228464638 ~1986
11423233685393998 ~1987
11423353685401198 ~1987
11423591228471838 ~1986
11424053685443198 ~1987
11424239228484798 ~1986
11424251228485038 ~1986
Exponent Prime Factor Digits Year
11424551228491038 ~1986
11424779228495598 ~1986
11424923228498478 ~1986
11425103228502078 ~1986
11425417685525038 ~1987
11425919228518398 ~1986
114260831142608319 ~1988
11426819228536398 ~1986
11427133685627998 ~1987
11427371228547438 ~1986
11427491228549838 ~1986
11427743228554878 ~1986
114277491599884879 ~1988
11428247914259778 ~1988
11428259914260738 ~1988
11428559228571198 ~1986
11428853685731198 ~1987
11429123228582478 ~1986
114292511142925119 ~1988
114292935257474799 ~1989
11429339228586798 ~1986
11429399228587998 ~1986
11429471228589438 ~1986
11429543228590878 ~1986
11429699228593998 ~1986
1082
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25-04-13