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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
923221791846443599 ~1993
923234991846469999 ~1993
923238111846476239 ~1993
923255575539533439 ~1994
923256591846513199 ~1993
923258815539552879 ~1994
923324031846648079 ~1993
923330991846661999 ~1993
92333713886403644910 ~1997
923343111846686239 ~1993
923344791846689599 ~1993
923347791846695599 ~1993
923355111846710239 ~1993
923372631846745279 ~1993
923395792659379875311 ~1999
923408511846817039 ~1993
923413911846827839 ~1993
923415231846830479 ~1993
92341649129278308710 ~1995
923421111846842239 ~1993
923423631846847279 ~1993
923437311846874639 ~1993
923441391846882799 ~1993
923456335540737999 ~1994
92346109277038327110 ~1996
Exponent Prime Factor Digits Year
923475831846951679 ~1993
923479431846958879 ~1993
923490111846980239 ~1993
923505135541030799 ~1994
923506191847012399 ~1993
923506791847013599 ~1993
923528031847056079 ~1993
923542615541255679 ~1994
923543511847087039 ~1993
923558031847116079 ~1993
923560791847121599 ~1993
923560911847121839 ~1993
923569311847138639 ~1993
923575791847151599 ~1993
923585775541514639 ~1994
923604591847209199 ~1993
923615511847231039 ~1993
923653977389231779 ~1995
923655711847311439 ~1993
92365571166258027910
923659791847319599 ~1993
923660511847321039 ~1993
923680935542085599 ~1994
923688535542131199 ~1994
923704135542224799 ~1994
Exponent Prime Factor Digits Year
923731375542388239 ~1994
923766111847532239 ~1993
923773311847546639 ~1993
923836311847672639 ~1993
923854311847708639 ~1993
923881197391049539 ~1995
923914431847828879 ~1993
923935935543615599 ~1994
923941191847882399 ~1993
923982831847965679 ~1993
923991831570786111111 ~1998
924010911848021839 ~1993
924017031848034079 ~1993
924024831848049679 ~1993
924041815544250879 ~1994
924043791848087599 ~1993
924047511848095039 ~1993
92405921295698947310 ~1996
924080031848160079 ~1993
924098511848197039 ~1993
924104631848209279 ~1993
924107397392859139 ~1995
924114375544686239 ~1994
924135231848270479 ~1993
924141831848283679 ~1993
Exponent Prime Factor Digits Year
924147415544884479 ~1994
924181431848362879 ~1993
924226911848453839 ~1993
924245991848491999 ~1993
924252711848505439 ~1993
924256311848512639 ~1993
924268191848536399 ~1993
924292375545754239 ~1994
92432129129404980710 ~1995
924349311848698639 ~1993
92437369221849685710 ~1996
924400911848801839 ~1993
924431991848863999 ~1993
924470839244708319 ~1995
924476511848953039 ~1993
924486591848973199 ~1993
924499191848998399 ~1993
924504831849009679 ~1993
924528831849057679 ~1993
924544431849088879 ~1993
924548391849096799 ~1993
924554031849108079 ~1993
924574791849149599 ~1993
924615111849230239 ~1993
924656031849312079 ~1993
2587
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26-02-08