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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 Dig. Year
8648262419917296524839912 ~2016
8648437391917296874783912 ~2016
8648523745169188189960912 ~2018
8648720564317297441128712 ~2016
8649102145769192817165712 ~2018
8649600143917299200287912 ~2016
8650399278151902395668712 ~2018
8650404419917300808839912 ~2016
865076629878719...29089714 2023
8650962515917301925031912 ~2016
8651300425117302600850312 ~2016
8651626152151909756912712 ~2018
8651780081917303560163912 ~2016
8652051557917304103115912 ~2016
8652336181117304672362312 ~2016
8652339611917304679223912 ~2016
8652603492151915620952712 ~2018
8652967009117305934018312 ~2016
8653220983351919325899912 ~2018
8653617015751921702094312 ~2018
8653985653117307971306312 ~2016
865479229191024...73609715 2025
8655103634317310207268712 ~2016
8655342416969242739335312 ~2018
8655516893917311033787912 ~2016
Exponent Prime Factor Dig. Year
865582970091454...89751314 2024
8657203951117314407902312 ~2016
8657455757917314911515912 ~2016
8657863675117315727350312 ~2016
8658004891117316009782312 ~2016
8658133735117316267470312 ~2016
8658527473117317054946312 ~2016
8658615057751951690346312 ~2018
8659343855917318687711912 ~2016
8659529669917319059339912 ~2016
8659790137351958740823912 ~2018
8659899215917319798431912 ~2016
8660101799917320203599912 ~2016
8660374960769282999685712 ~2018
8660661611969285292895312 ~2018
8660873431351965240587912 ~2018
8661740741917323481483912 ~2016
8662502071117325004142312 ~2016
8663019600151978117600712 ~2018
8663338003769306704029712 ~2018
8663493049117326986098312 ~2016
8663902741117327805482312 ~2016
8664115206151984691236712 ~2018
8665102501769320820013712 ~2018
8666085152317332170304712 ~2016
Exponent Prime Factor Dig. Year
8666340067117332680134312 ~2016
866674311413172...79760714 2024
8666748763117333497526312 ~2016
8666918947117333837894312 ~2016
8666994710317333989420712 ~2016
8667655996769341247973712 ~2018
8667900683917335801367912 ~2016
8668112813917336225627912 ~2016
8668323487117336646974312 ~2016
8668700108317337400216712 ~2016
8668861598317337723196712 ~2016
8668963550317337927100712 ~2016
8668987423769351899389712 ~2018
8669341121917338682243912 ~2016
8669370235117338740470312 ~2016
8670313651117340627302312 ~2016
8672457662317344915324712 ~2016
8672474452169379795616912 ~2018
8672532110317345064220712 ~2016
8673355910317346711820712 ~2016
8674956011917349912023912 ~2016
8675221231117350442462312 ~2016
8675299801117350599602312 ~2016
8675399540317350799080712 ~2016
8676350364152058102184712 ~2018
Exponent Prime Factor Dig. Year
8676752261969414018095312 ~2018
8677085363917354170727912 ~2016
8677722341917355444683912 ~2016
8677878419917355756839912 ~2016
8677893107352067358643912 ~2018
8678142428317356284856712 ~2016
8678596189752071577138312 ~2018
8678643584317357287168712 ~2016
8679482834317358965668712 ~2016
8679561919117359123838312 ~2016
8679592178317359184356712 ~2016
8679993556169439948448912 ~2018
8680397954317360795908712 ~2016
8680401815352082410891912 ~2018
8681317025917362634051912 ~2016
8681327317117362654634312 ~2016
8681401102152088406612712 ~2018
8681445107917362890215912 ~2016
8682665030317365330060712 ~2016
8683308350317366616700712 ~2016
8683573373917367146747912 ~2016
8683936031917367872063912 ~2016
8684685493117369370986312 ~2016
8684805383917369610767912 ~2016
8687386916317374773832712 ~2016
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25-06-29