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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
952237431904474879 ~1993
95225071152360113710 ~1996
952256991904513999 ~1993
952263535713581199 ~1994
952269597618156739 ~1995
952274031904548079 ~1993
952277335713663999 ~1994
952278231904556479 ~1993
952290591904581199 ~1993
952330911904661839 ~1993
952368111904736239 ~1993
952388175714329039 ~1994
952400815714404879 ~1994
952422231904844479 ~1993
952428831904857679 ~1993
952445031904890079 ~1993
952450791904901599 ~1993
952477911904955839 ~1993
952507311905014639 ~1993
952510215715061279 ~1994
952540791905081599 ~1993
952604391905208799 ~1993
952620735715724399 ~1994
952645311905290639 ~1993
952650831905301679 ~1993
Exponent Prime Factor Digits Year
952665975715995839 ~1994
952670217621361699 ~1995
952670415716022479 ~1994
952677735716066399 ~1994
952681911905363839 ~1993
952690191905380399 ~1993
952696791905393599 ~1993
952701417621611299 ~1995
952710897621687139 ~1995
952726791905453599 ~1993
952731775716390639 ~1994
952734111905468239 ~1993
952738791905477599 ~1993
95274061152438497710 ~1996
952757277622058179 ~1995
952761231905522479 ~1993
952786431905572879 ~1993
952819431905638879 ~1993
952825135716950799 ~1994
952839415717036479 ~1994
952841031905682079 ~1993
952848175717089039 ~1994
952856575717139439 ~1994
952869231905738479 ~1993
952899415717396479 ~1994
Exponent Prime Factor Digits Year
952906191905812399 ~1993
952909911905819839 ~1993
952938897623511139 ~1995
952943991905887999 ~1993
953035617624284899 ~1995
953051631906103279 ~1993
953064831906129679 ~1993
953066391906132799 ~1993
953076375718458239 ~1995
95308793133432310310 ~1995
953093031906186079 ~1993
953110431906220879 ~1993
953117391906234799 ~1993
953127711906255439 ~1993
953135935718815599 ~1995
95317163857854467110 ~1997
953175111906350239 ~1993
953178015719068079 ~1995
953181591906363199 ~1993
953185335719111999 ~1995
953200191906400399 ~1993
953206615719239679 ~1995
953222031906444079 ~1993
95325019171585034310 ~1996
953258031906516079 ~1993
Exponent Prime Factor Digits Year
953260672993238503911 ~1999
95326757133457459910 ~1995
953283711906567439 ~1993
953291631906583279 ~1993
953299191906598399 ~1993
953301177626409379 ~1995
953308311906616639 ~1993
953310111906620239 ~1993
95333533209733772710 ~1996
95335033381340132110 ~1997
953358111906716239 ~1993
953379711906759439 ~1993
953412711906825439 ~1993
953426991906853999 ~1993
953499831906999679 ~1993
953500431907000879 ~1993
953501631907003279 ~1993
953572911907145839 ~1993
953576877628614979 ~1995
953582397628659139 ~1995
953585215721511279 ~1995
953610111907220239 ~1993
953623911907247839 ~1993
953636991907273999 ~1993
953657991907315999 ~1993
2626
GIMPS The Prime Pages FactorDb.com
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26-03-08