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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
1224362057734617234310 ~2003
1224370151244874030310 ~2002
1224403391244880678310 ~2002
1224474481734684688710 ~2003
1224479891244895978310 ~2002
1224492623244898524710 ~2002
1224501059979600847310 ~2003
1224556139244911227910 ~2002
1224562043244912408710 ~2002
1224569303244913860710 ~2002
1224578651244915730310 ~2002
12245959072204272632711 ~2004
1224623903244924780710 ~2002
12246239471224623947111 ~2004
1224644273734786563910 ~2003
1224644471244928894310 ~2002
1224673643244934728710 ~2002
1224767471244953494310 ~2002
1224770303244954060710 ~2002
1224786323244957264710 ~2002
1224832751244966550310 ~2002
12249021771714863047911 ~2004
1224967811244993562310 ~2002
1224968411244993682310 ~2002
1224977561979982048910 ~2003
Exponent Prime Factor Digits Year
1224979337979983469710 ~2003
1224993181734995908710 ~2003
1225020437735012262310 ~2003
1225037903245007580710 ~2002
1225042631245008526310 ~2002
1225074491245014898310 ~2002
1225087763245017552710 ~2002
1225166399245033279910 ~2002
12251724911225172491111 ~2004
1225174393735104635910 ~2003
1225174631245034926310 ~2002
1225188323245037664710 ~2002
12252381671960381067311 ~2004
12252412436126206215111 ~2005
1225295033735177019910 ~2003
122539355311763778108912 ~2006
12254898192205881674311 ~2004
1225528163245105632710 ~2002
12255839172941401400911 ~2005
1225629227980503381710 ~2003
1225633067980506453710 ~2003
1225660673735396403910 ~2003
1225682459245136491910 ~2002
12257373715148096958311 ~2005
12257388891716034444711 ~2004
Exponent Prime Factor Digits Year
1225745399245149079910 ~2002
1225749659245149931910 ~2002
12258203032941968727311 ~2005
1225866419245173283910 ~2002
1225871027980696821710 ~2003
1225937291245187458310 ~2002
1225950839245190167910 ~2002
1225953863245190772710 ~2002
12259711631225971163111 ~2004
1226028623245205724710 ~2002
12260546231226054623111 ~2004
1226054639245210927910 ~2002
12260566874904226748111 ~2005
1226061059245212211910 ~2002
1226179439245235887910 ~2002
1226187491245237498310 ~2002
1226232653735739591910 ~2003
1226282303245256460710 ~2002
1226313503245262700710 ~2002
1226357399245271479910 ~2002
1226362811245272562310 ~2002
12263756112207476099911 ~2004
1226425451245285090310 ~2002
1226426273735855763910 ~2003
1226456639245291327910 ~2002
Exponent Prime Factor Digits Year
1226542439981233951310 ~2003
1226549873735929923910 ~2003
1226583257981266605710 ~2003
12265972212698513886311 ~2005
1226612819245322563910 ~2002
12266529236869256368911 ~2006
1226663699245332739910 ~2002
1226721731245344346310 ~2002
1226766839245353367910 ~2002
12267886391226788639111 ~2004
12268481591226848159111 ~2004
1226898839245379767910 ~2002
1226916217736149730310 ~2003
1226917619245383523910 ~2002
1226965763245393152710 ~2002
1226968283245393656710 ~2002
1226989031245397806310 ~2002
12269928738588950111111 ~2006
1227028337981622669710 ~2003
1227050399245410079910 ~2002
1227061739245412347910 ~2002
1227082943245416588710 ~2002
1227159743245431948710 ~2002
1227218243245443648710 ~2002
1227221123245444224710 ~2002
3612
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25-06-08