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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
10812758426321625516852712 ~2017
10813622072321627244144712 ~2017
10814685517121629371034312 ~2017
10815969221921631938443912 ~2017
10817063359121634126718312 ~2017
10817457380321634914760712 ~2017
10818616795121637233590312 ~2017
10819518578321639037156712 ~2017
10819541983121639083966312 ~2017
10819599691186556797528912 ~2019
1082019869572661...79142314 2024
10820552516321641105032712 ~2017
10821155522321642311044712 ~2017
10821279932321642559864712 ~2017
10821842060321643684120712 ~2017
1082199087014309...29122316 2023
10822073029121644146058312 ~2017
10822102199921644204399912 ~2017
10822478519921644957039912 ~2017
10822502935121645005870312 ~2017
10822540123364935240739912 ~2018
10822749319121645498638312 ~2017
10823293406321646586812712 ~2017
10823537291921647074583912 ~2017
10823819749121647639498312 ~2017
Exponent Prime Factor Dig. Year
10823859641921647719283912 ~2017
10823929586321647859172712 ~2017
10824262893764945577362312 ~2018
10824386618321648773236712 ~2017
10824862340986598898727312 ~2019
10825501502321651003004712 ~2017
1082573029496820...85787114 2025
10826823332321653646664712 ~2017
10827594758321655189516712 ~2017
10828064039921656128079912 ~2017
10828090031921656180063912 ~2017
10828248884321656497768712 ~2017
10828311697121656623394312 ~2017
10828871159921657742319912 ~2017
1082935705313614...43247915 2025
10829512337921659024675912 ~2017
10830248899364981493395912 ~2018
10831935950321663871900712 ~2017
10832132449121664264898312 ~2017
10832775845921665551691912 ~2017
10833003766164998022596712 ~2018
10833644497121667288994312 ~2017
10833744461921667488923912 ~2017
10834300987121668601974312 ~2017
10834375727921668751455912 ~2017
Exponent Prime Factor Dig. Year
10834415950786675327605712 ~2019
10834787857121669575714312 ~2017
10835300066321670600132712 ~2017
10835473027786683784221712 ~2019
10835608268321671216536712 ~2017
10836569144321673138288712 ~2017
10836979375121673958750312 ~2017
10838798357921677596715912 ~2017
10838904128321677808256712 ~2017
10839071624321678143248712 ~2017
10840172723365041036339912 ~2018
10840278653921680557307912 ~2017
10840711294186725690352912 ~2019
10840739987921681479975912 ~2017
10840991408321681982816712 ~2017
10841217656321682435312712 ~2017
10841308103921682616207912 ~2017
10842049745921684099491912 ~2017
10842717787121685435574312 ~2017
10843157969921686315939912 ~2017
10843330361921686660723912 ~2017
10843553051365061318307912 ~2018
10843701219765062207318312 ~2018
10843934088165063604528712 ~2018
10844980741365069884447912 ~2018
Exponent Prime Factor Dig. Year
10845154858786761238869712 ~2019
10845547280321691094560712 ~2017
10845569267921691138535912 ~2017
10845721739921691443479912 ~2017
10845863738321691727476712 ~2017
10845922357121691844714312 ~2017
10846155392321692310784712 ~2017
10846368230321692736460712 ~2017
10846640494165079842964712 ~2018
10846948421921693896843912 ~2017
10847089634321694179268712 ~2017
10848571349921697142699912 ~2017
10849561423121699122846312 ~2017
10849569703121699139406312 ~2017
10850676314321701352628712 ~2017
10851117713921702235427912 ~2017
10851425450321702850900712 ~2017
10852003388321704006776712 ~2017
10852074367365112446203912 ~2018
10852177007921704354015912 ~2017
10852338817786818710541712 ~2019
10852804885186822439080912 ~2019
10852996013921705992027912 ~2017
10853018180321706036360712 ~2017
1085326743112682...89679315 2025
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26-05-03