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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
23407989299946815978599912 ~2020
23409104897946818209795912 ~2020
23409534236346819068472712 ~2020
23410585934346821171868712 ~2020
23412218257146824436514312 ~2020
23412896633946825793267912 ~2020
23414334413946828668827912 ~2020
23421724739946843449479912 ~2020
23422949779146845899558312 ~2020
23425961723946851923447912 ~2020
23428441531146856883062312 ~2020
23429874157146859748314312 ~2020
23430211502346860423004712 ~2020
23430716858346861433716712 ~2020
23433501193146867002386312 ~2020
23437360448346874720896712 ~2020
23437400009946874800019912 ~2020
2344186803173516...04755114 2024
23443618807146887237614312 ~2020
23446067894346892135788712 ~2020
23446782752346893565504712 ~2020
23447566447146895132894312 ~2020
23449354159146898708318312 ~2020
23450770567146901541134312 ~2020
23453003597946906007195912 ~2020
Exponent Prime Factor Dig. Year
23454318410346908636820712 ~2020
2345447376712779...40135116 2025
23456623244346913246488712 ~2020
2345711454491083...19743915 2023
23459577074346919154148712 ~2020
23462360441946924720883912 ~2020
23462726977146925453954312 ~2020
23463709795146927419590312 ~2020
23463734489946927468979912 ~2020
23463800690346927601380712 ~2020
23465791699146931583398312 ~2020
23468335225146936670450312 ~2020
23468760191946937520383912 ~2020
23469231686346938463372712 ~2020
23469846278346939692556712 ~2020
23474680075146949360150312 ~2020
23474931254346949862508712 ~2020
23476223443146952446886312 ~2020
23479678826346959357652712 ~2020
2347998151491197...72599115 2024
23481522847146963045694312 ~2020
2348159890871676...20811915 2023
23482430198346964860396712 ~2020
2348259422335964...32718314 2023
2348260360692066...17407314 2025
Exponent Prime Factor Dig. Year
23485437824346970875648712 ~2020
23486501090346973002180712 ~2020
23488326152346976652304712 ~2020
23489308669146978617338312 ~2020
23489984545146979969090312 ~2020
23490778541946981557083912 ~2020
23491964287146983928574312 ~2020
23493047843946986095687912 ~2020
23499509635146999019270312 ~2020
23502203834347004407668712 ~2020
23502454544347004909088712 ~2020
23502454565947004909131912 ~2020
23505343781947010687563912 ~2020
23505747707947011495415912 ~2020
23509237538347018475076712 ~2020
2351050739812021...36236714 2024
23511997985947023995971912 ~2020
2351240125873950...11461714 2024
23513689045147027378090312 ~2020
23515022492347030044984712 ~2020
23516869496347033738992712 ~2020
23519444333947038888667912 ~2020
2351983203975597...25448714 2024
23521674623947043349247912 ~2020
23523001001947046002003912 ~2020
Exponent Prime Factor Dig. Year
23525389388347050778776712 ~2020
23526625177147053250354312 ~2020
23530836775147061673550312 ~2020
23532776281147065552562312 ~2020
23533435975147066871950312 ~2020
23533853555947067707111912 ~2020
23536445623147072891246312 ~2020
23539234333147078468666312 ~2020
23540110142347080220284712 ~2020
23540503274347081006548712 ~2020
23540577775147081155550312 ~2020
23540628590347081257180712 ~2020
23545499185147090998370312 ~2020
23548710032347097420064712 ~2020
23550908095147101816190312 ~2020
23551603940347103207880712 ~2020
23553236414347106472828712 ~2020
23556017261947112034523912 ~2020
23562342569947124685139912 ~2020
23563042795147126085590312 ~2020
23564512391947129024783912 ~2020
23566910633947133821267912 ~2020
23567604439147135208878312 ~2020
23569142141947138284283912 ~2020
2357019561375044...61331914 2024
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25-03-23