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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
737516511475033039 ~1992
737536397375363919 ~1994
737538077375380719 ~1994
737553295900426339 ~1994
737557911475115839 ~1992
73756201575298367910 ~1996
737569791475139599 ~1992
737573991475147999 ~1992
737592711475185439 ~1992
737602791475205599 ~1992
737612214425673279 ~1994
737620791475241599 ~1992
737626911475253839 ~1992
737627391475254799 ~1992
737628774425772639 ~1994
737694595901556739 ~1994
737704934426229599 ~1994
737722911475445839 ~1992
737746517377465119 ~1994
737755191475510399 ~1992
737772111475544239 ~1992
737775774426654639 ~1994
737792031475584079 ~1992
737809191475618399 ~1992
737832111475664239 ~1992
Exponent Prime Factor Digits Year
737839911475679839 ~1992
737845191475690399 ~1992
737884431475768879 ~1992
737890311475780639 ~1992
73789853103305794310 ~1995
737919614427517679 ~1994
737944311475888639 ~1992
737944431475888879 ~1992
73797553118076084910 ~1995
737976111475952239 ~1992
737976734427860399 ~1994
737978031475956079 ~1992
737984631475969279 ~1992
738013791476027599 ~1992
738014991476029999 ~1992
738022975904183779 ~1994
738032597380325919 ~1994
738051111476102239 ~1992
738074511476149039 ~1992
73807771132853987910 ~1995
738081774428490639 ~1994
738099077380990719 ~1994
738103911476207839 ~1992
738108711476217439 ~1992
738110631476221279 ~1992
Exponent Prime Factor Digits Year
738167511476335039 ~1992
738170214429021279 ~1994
738183591476367199 ~1992
738205075905640579 ~1994
738209631476419279 ~1992
738222917382229119 ~1994
738229431476458879 ~1992
738237231476474479 ~1992
738239092893897232911 ~1998
738245111240251784911 ~1997
738269991476539999 ~1992
738270231476540479 ~1992
738286911476573839 ~1992
738297711476595439 ~1992
73830103251022350310 ~1995
738305391476610799 ~1992
738306111476612239 ~1992
738310911476621839 ~1992
738313431476626879 ~1992
738326631476653279 ~1992
738337311476674639 ~1992
738342831476685679 ~1992
738371391476742799 ~1992
738388191476776399 ~1992
738412311476824639 ~1992
Exponent Prime Factor Digits Year
738413597384135919 ~1994
73842697516898879110 ~1996
738429711476859439 ~1992
738471591476943199 ~1992
738490334430941999 ~1994
738494631476989279 ~1992
738529911477059839 ~1992
738530334431181999 ~1994
738533031477066079 ~1992
73855073103397102310 ~1995
738562214431373279 ~1994
73856813221570439110 ~1995
738578631477157279 ~1992
738580911477161839 ~1992
738600475908803779 ~1994
738610431477220879 ~1992
738614574431687439 ~1994
738616911477233839 ~1992
738617414431704479 ~1994
738628911477257839 ~1992
738632991477265999 ~1992
738634791477269599 ~1992
738644031477288079 ~1992
73866007428422840710 ~1996
738662391477324799 ~1992
2286
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25-06-08