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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
10958172353921916344707912 ~2017
10958657919765751947518312 ~2018
10958875293765753251762312 ~2018
10959523787921919047575912 ~2017
10959722408321919444816712 ~2017
10959927769365759566615912 ~2018
10961002456787688019653712 ~2019
10961093173765766559042312 ~2018
10961958740321923917480712 ~2017
1096270754292657...83989715 2025
10962838946321925677892712 ~2017
10963181647121926363294312 ~2017
10963813352321927626704712 ~2017
10963852661921927705323912 ~2017
1096411970516929...53623314 2025
1096456811418420...11628914 2024
10965283813121930567626312 ~2017
10967169877121934339754312 ~2017
10968313657121936627314312 ~2017
10968413323121936826646312 ~2017
10968595132165811570792712 ~2018
10969066022321938132044712 ~2017
10969162045365814972271912 ~2018
10969430972321938861944712 ~2017
10971148679921942297359912 ~2017
Exponent Prime Factor Dig. Year
10971479431187771835448912 ~2019
10971821273921943642547912 ~2017
10971867437921943734875912 ~2017
10971922843121943845686312 ~2017
10971941995121943883990312 ~2017
10972533902321945067804712 ~2017
1097295268312337...15003115 2025
10973094602321946189204712 ~2017
10973186105921946372211912 ~2017
10973759540321947519080712 ~2017
1097428640831071...34500915 2025
10975188269921950376539912 ~2017
10975461035921950922071912 ~2017
10975688984321951377968712 ~2017
1097593962734456...88683914 2023
10977198898787817591189712 ~2019
1097727894491025...34536715 2023
10977382609121954765218312 ~2017
10977565285121955130570312 ~2017
10978262291921956524583912 ~2017
10978295965121956591930312 ~2017
10979664053921959328107912 ~2017
10979721587365878329523912 ~2018
10979839885187838719080912 ~2019
10980042536321960085072712 ~2017
Exponent Prime Factor Dig. Year
1098058721392980...98524715 2023
10980780761921961561523912 ~2017
10981245206321962490412712 ~2017
10982564108321965128216712 ~2017
10983424879121966849758312 ~2017
10983487973365900927839912 ~2018
10984065487187872523896912 ~2019
10984570355921969140711912 ~2017
10984607479121969214958312 ~2017
10985259601121970519202312 ~2017
10985416124321970832248712 ~2017
10985813900321971627800712 ~2017
10986343064321972686128712 ~2017
10986841117121973682234312 ~2017
10987194794321974389588712 ~2017
10987449698321974899396712 ~2017
10988465851121976931702312 ~2017
10988501017121977002034312 ~2017
10988703223121977406446312 ~2017
10988714221765932285330312 ~2018
10988946619121977893238312 ~2017
10989114007121978228014312 ~2017
10989167461121978334922312 ~2017
10990112387365940674323912 ~2018
10990441822787923534581712 ~2019
Exponent Prime Factor Dig. Year
10990547270987924378167312 ~2019
10991680819365950084915912 ~2018
10993097171921986194343912 ~2017
1099382039292440...27223914 2024
10994453889765966723338312 ~2018
10994595221921989190443912 ~2017
10994793017987958344143312 ~2019
10995396533921990793067912 ~2017
10996250047121992500094312 ~2017
10997102456321994204912712 ~2017
10998141949121996283898312 ~2017
1099867163092461...09954315 2026
10998704426321997408852712 ~2017
10998819226787990553813712 ~2019
10998959072987991672583312 ~2019
1099905088091819...57008715 2024
10999140011921998280023912 ~2017
10999650590321999301180712 ~2017
11000601925122001203850312 ~2017
1100091443212992...25531314 2024
11001552031122003104062312 ~2017
11002102927766012617566312 ~2018
1100273579693850...28915114 2023
1100362428371103...65511116 2025
11003873369922007746739912 ~2017
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26-03-15