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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
863543415181260479 ~1994
863572791727145599 ~1993
863578791727157599 ~1993
863581191727162399 ~1993
863588031727176079 ~1993
863602076908816579 ~1994
863609511727219039 ~1993
863643591727287199 ~1993
863646111727292239 ~1993
863649231727298479 ~1993
863662431727324879 ~1993
863686311727372639 ~1993
86371501138194401710 ~1995
863724596909796739 ~1994
863758735182552399 ~1994
863770791727541599 ~1993
863786511727573039 ~1993
863790111727580239 ~1993
86381189120933664710 ~1995
863832111727664239 ~1993
863834391727668799 ~1993
863839431727678879 ~1993
863854135183124799 ~1994
863929311727858639 ~1993
86395873967633777710 ~1997
Exponent Prime Factor Digits Year
863967591727935199 ~1993
863984631727969279 ~1993
864029511728059039 ~1993
864035335184211999 ~1994
864039831728079679 ~1993
864045111728090239 ~1993
864049431728098879 ~1993
864061791728123599 ~1993
864083516912668099 ~1994
864101991728203999 ~1993
864109791728219599 ~1993
86412191570320460710 ~1997
864134935184809599 ~1994
86415619155548114310 ~1995
864161391728322799 ~1993
86422289276551324910 ~1996
864227838642278319 ~1995
864228591728457199 ~1993
864254391728508799 ~1993
864255831728511679 ~1993
864295878642958719 ~1995
864326935185961599 ~1994
864328311728656639 ~1993
86437447916236938310 ~1997
864392391728784799 ~1993
Exponent Prime Factor Digits Year
864405591728811199 ~1993
864432375186594239 ~1994
864432711728865439 ~1993
86450717121031003910 ~1995
864528231729056479 ~1993
864556191729112399 ~1993
864557031729114079 ~1993
864569991729139999 ~1993
864572511729145039 ~1993
864576776916614179 ~1994
864615678646156719 ~1995
864675476917403779 ~1994
86475371155655667910 ~1995
864818031729636079 ~1993
864837175189023039 ~1994
864837231729674479 ~1993
86483849121077388710 ~1995
864862431729724879 ~1993
864897231729794479 ~1993
86490559985992372710 ~1997
864906231729812479 ~1993
864910431729820879 ~1993
864933111729866239 ~1993
864960831729921679 ~1993
86498977138398363310 ~1995
Exponent Prime Factor Digits Year
86500397121100555910 ~1995
865012311730024639 ~1993
86504609121106452710 ~1995
86504989207611973710 ~1996
865076511730153039 ~1993
865083711730167439 ~1993
865100696920805539 ~1994
865128591730257199 ~1993
865129638651296319 ~1995
865143831730287679 ~1993
865170231730340479 ~1993
865180316921442499 ~1994
865183911730367839 ~1993
865195076921560579 ~1994
865227015191362079 ~1994
865231191730462399 ~1993
865271391730542799 ~1993
865292511730585039 ~1993
865337031730674079 ~1993
865368831730737679 ~1993
865380476923043779 ~1994
865383111730766239 ~1993
865385415192312479 ~1994
865397631730795279 ~1993
865506135193036799 ~1994
2346
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25-05-04