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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
8749152119352494912715912 ~2018
8749751513917499503027912 ~2017
8750052125917500104251912 ~2017
8750521028317501042056712 ~2017
8751028310317502056620712 ~2017
8751172087117502344174312 ~2017
8751509311117503018622312 ~2017
8751725965752510355794312 ~2018
8752425900787524259007112 ~2018
8753231993917506463987912 ~2017
8753411012317506822024712 ~2017
8753828868152522973208712 ~2018
8753906015917507812031912 ~2017
8754010111117508020222312 ~2017
8754228925117508457850312 ~2017
8754260065987542600659112 ~2018
8754776348317509552696712 ~2017
8754952382317509904764712 ~2017
8755412863117510825726312 ~2017
8755531380152533188280712 ~2018
8755947241117511894482312 ~2017
8756241043117512482086312 ~2017
8756573722152539442332712 ~2018
8757034457917514068915912 ~2017
8757103025917514206051912 ~2017
Exponent Prime Factor Dig. Year
8757197978317514395956712 ~2017
8757213879187572138791112 ~2018
8757661073917515322147912 ~2017
8757920767117515841534312 ~2017
8758170853117516341706312 ~2017
8758343018317516686036712 ~2017
8758740043117517480086312 ~2017
8758854193987588541939112 ~2018
8758893368317517786736712 ~2017
8758912489117517824978312 ~2017
875929906431541...35316914 2024
8759318174317518636348712 ~2017
8759684084317519368168712 ~2017
8760471308317520942616712 ~2017
8760658838317521317676712 ~2017
876105761872961...75120714 2023
8761295233352567771399912 ~2018
8761583912317523167824712 ~2017
8761664528317523329056712 ~2017
8762320442317524640884712 ~2017
8762554596152575327576712 ~2018
8762767019917525534039912 ~2017
8763110887117526221774312 ~2017
8763262117117526524234312 ~2017
8763353660317526707320712 ~2017
Exponent Prime Factor Dig. Year
8763474208152580845248712 ~2018
8763822213752582933282312 ~2018
8763952931917527905863912 ~2017
8763955827752583734966312 ~2018
8764343389752586060338312 ~2018
8765465807352592794843912 ~2018
8765664433117531328866312 ~2017
8765822965117531645930312 ~2017
8766388301917532776603912 ~2017
8766708990152600253940712 ~2018
8766802277917533604555912 ~2017
8767035218317534070436712 ~2017
8767145075917534290151912 ~2017
8767408979917534817959912 ~2017
8767528289917535056579912 ~2017
8767707635917535415271912 ~2017
8767869655752607217934312 ~2018
8768225747917536451495912 ~2017
8768256731917536513463912 ~2017
8768899717117537799434312 ~2017
8769261377917538522755912 ~2017
8769586805917539173611912 ~2017
8770162925917540325851912 ~2017
877041589371521...25839917 2026
8770803761917541607523912 ~2017
Exponent Prime Factor Dig. Year
8771106171752626637030312 ~2018
8771649145117543298290312 ~2017
8771668960152630013760712 ~2018
8771816935117543633870312 ~2017
8771856121117543712242312 ~2017
877188297172047...55947915 2026
8771949397117543898794312 ~2017
8772773312317545546624712 ~2017
8772876739117545753478312 ~2017
8772983606317545967212712 ~2017
8773164895117546329790312 ~2017
8773767169117547534338312 ~2017
8773797587917547595175912 ~2017
8774295248317548590496712 ~2017
8774695625917549391251912 ~2017
8775528841752653173050312 ~2018
8775590189917551180379912 ~2017
8776102016317552204032712 ~2017
8776848890317553697780712 ~2017
8777480809117554961618312 ~2017
8777805955752666835734312 ~2018
8777883497352667300983912 ~2018
877788931213563...60712714 2023
8778743618317557487236712 ~2017
877899622612428...61392715 2026
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26-08-02