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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
7529674973614243985711 ~2004
7529760171054166423911 ~2002
752981617451788970310 ~2002
7529963471807191232911 ~2003
753083939150616787910 ~2000
753107099602485679310 ~2002
753107363150621472710 ~2000
7531101171054354163911 ~2002
753135701451881420710 ~2002
7531464892410068764911 ~2003
753196583150639316710 ~2000
753210377451926226310 ~2002
753265703150653140710 ~2000
753283871150656774310 ~2000
7532845371054598351911 ~2002
753293501451976100710 ~2002
753307237451984342310 ~2002
753307559150661511910 ~2000
753317759150663551910 ~2000
753328721602662976910 ~2002
753365339150673067910 ~2000
753379381452027628710 ~2002
753384839150676967910 ~2000
7534078393013631356111 ~2004
753419951150683990310 ~2000
Exponent Prime Factor Digits Year
753481931150696386310 ~2000
753487391150697478310 ~2000
753494531150698906310 ~2000
753559259150711851910 ~2000
753577523150715504710 ~2000
753587183150717436710 ~2000
753609383150721876710 ~2000
753610199150722039910 ~2000
753633971150726794310 ~2000
753646139150729227910 ~2000
753674543150734908710 ~2000
753677591150735518310 ~2000
753682723753682723110 ~2002
753684551150736910310 ~2000
753690137452214082310 ~2002
753691553452214931910 ~2002
753695879150739175910 ~2000
753707881452224728710 ~2002
753708443150741688710 ~2000
753723923150744784710 ~2000
753762059150752411910 ~2000
753775727603020581710 ~2002
753780617452268370310 ~2002
753785971753785971110 ~2002
753787043150757408710 ~2000
Exponent Prime Factor Digits Year
753788663150757732710 ~2000
753795397452277238310 ~2002
753798341452279004710 ~2002
753804431150760886310 ~2000
753837599150767519910 ~2000
753844043150768808710 ~2000
753860363150772072710 ~2000
753876719150775343910 ~2000
753887903150777580710 ~2000
753893573452336143910 ~2002
753897863150779572710 ~2000
753909419150781883910 ~2000
753925703150785140710 ~2000
753926741603141392910 ~2002
753937259150787451910 ~2000
753965123150793024710 ~2000
753967619150793523910 ~2000
753992611753992611110 ~2002
753994799150798959910 ~2000
754014479150802895910 ~2000
754019099150803819910 ~2000
754032791150806558310 ~2000
754052699150810539910 ~2000
754060271150812054310 ~2000
754095371150819074310 ~2000
Exponent Prime Factor Digits Year
754105043150821008710 ~2000
754105883150821176710 ~2000
754111019150822203910 ~2000
754141169603312935310 ~2002
754168451150833690310 ~2000
754181843150836368710 ~2000
754209851603367880910 ~2002
754228823150845764710 ~2000
754243463150848692710 ~2000
754250663150850132710 ~2000
754261619150852323910 ~2000
754273259150854651910 ~2000
754285991603428792910 ~2002
754288763150857752710 ~2000
754322111150864422310 ~2000
754336391150867278310 ~2000
754412579150882515910 ~2000
754429691150885938310 ~2000
754433917452660350310 ~2002
754437527603550021710 ~2002
754460279150892055910 ~2000
754469939150893987910 ~2000
754485359150897071910 ~2000
7545305932263591779111 ~2003
754624943150924988710 ~2000
3807
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26-05-10