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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 Digits Year
34523003690460078 ~1990
345230812071384879 ~1991
345231292761850339 ~1991
345232192761857539 ~1991
34524323690486478 ~1990
345247974833471599 ~1992
345248716214476799 ~1992
34524923690498478 ~1990
34525391690507838 ~1990
34525499690509998 ~1990
34525811690516238 ~1990
34525919690518398 ~1990
34527359690547198 ~1990
34527659690553198 ~1990
34527851690557038 ~1990
34528199690563998 ~1990
345282316215081599 ~1992
34528463690569278 ~1990
345285412071712479 ~1991
34529123690582478 ~1990
34529471690589438 ~1990
34530071690601438 ~1990
34530539690610798 ~1990
34530563690611278 ~1990
34530911690618238 ~1990
Exponent Prime Factor Digits Year
34531019690620398 ~1990
34531043690620878 ~1990
34531391690627838 ~1990
34531439690628798 ~1990
34531691690633838 ~1990
34531823690636478 ~1990
34532843690656878 ~1990
34533311690666238 ~1990
34533371690667438 ~1990
34533539690670798 ~1990
34533731690674638 ~1990
34534943690698878 ~1990
34534991690699838 ~1990
345361212072167279 ~1991
345363015525808179 ~1992
345365212072191279 ~1991
34536863690737278 ~1990
34537511690750238 ~1990
34537799690755998 ~1990
34538183690763678 ~1990
34538711690774238 ~1990
34540199690803998 ~1990
345408972072453839 ~1991
34541063690821278 ~1990
34541459690829198 ~1990
Exponent Prime Factor Digits Year
34542083690841678 ~1990
34542143690842878 ~1990
345424912763399299 ~1991
34542611690852238 ~1990
34542899690857998 ~1990
345446812763574499 ~1991
345451932072711599 ~1991
34545443690908878 ~1990
345456012072736079 ~1991
34545779690915598 ~1990
34545911690918238 ~1990
345459412763675299 ~1991
34546223690924478 ~1990
345463672763709379 ~1991
345464412072786479 ~1991
34546691690933838 ~1990
34546763690935278 ~1990
345467638291223139
34547171690943438 ~1990
34547879690957598 ~1990
34548011690960238 ~1990
34548179690963598 ~1990
34548263690965278 ~1990
345483412763867299 ~1991
34548443690968878 ~1990
Exponent Prime Factor Digits Year
34548551690971038 ~1990
34549103690982078 ~1990
34549199690983998 ~1990
34549811690996238 ~1990
34550291691005838 ~1990
345505212073031279 ~1991
34550699691013998 ~1990
34550891691017838 ~1990
345509812764078499 ~1991
34551371691027438 ~1990
34552139691042798 ~1990
34552571691051438 ~1990
34552799691055998 ~1990
34552883691057678 ~1990
34553339691066798 ~1990
34553699691073998 ~1990
34554791691095838 ~1990
34555379691107598 ~1990
34555439691108798 ~1990
34555583691111678 ~1990
34555919691118398 ~1990
34556363691127278 ~1990
345564412764515299 ~1991
34556471691129438 ~1990
34557179691143598 ~1990
1958
GIMPS The Prime Pages FactorDb.com
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26-03-22