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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
153243724339194623459911 ~2012
153244618793064892375911 ~2011
153246432539194785951911 ~2012
153248099393064961987911 ~2011
153256393193065127863911 ~2011
153265345193065306903911 ~2011
153269066633065381332711 ~2011
153275152433065503048711 ~2011
153283533019197011980711 ~2012
153285559433065711188711 ~2011
153288535913065770718311 ~2011
153294928313065898566311 ~2011
153296034833065920696711 ~2011
153298486193065969723911 ~2011
153309628793066192575911 ~2011
153312456233066249124711 ~2011
153314519513066290390311 ~2011
153319408913066388178311 ~2011
153322316339199338979911 ~2012
153326123633066522472711 ~2011
153327661819199659708711 ~2012
153328906913066578138311 ~2011
153331498793066629975911 ~2011
153332247713066644954311 ~2011
153345273713066905474311 ~2011
Exponent Prime Factor Dig. Year
153354088979201245338311 ~2012
153355056833067101136711 ~2011
1533565580921469918132712 ~2013
153357422633067148452711 ~2011
153360121193067202423911 ~2011
1533623472133739716386312 ~2013
153368230313067364606311 ~2011
153375747833067514956711 ~2011
1533781927915337819279112 ~2012
153386979713067739594311 ~2011
1533924070315339240703112 ~2012
153400140833068002816711 ~2011
153409260713068185214311 ~2011
153410572193068211443911 ~2011
153415441313068308826311 ~2011
153421691513068433830311 ~2011
153427578233068551564711 ~2011
153428137219205688232711 ~2012
153435080393068701607911 ~2011
153437806913068756138311 ~2011
1534422428912275379431312 ~2012
153444572633068891452711 ~2011
153446336633068926732711 ~2011
153455085713069101714311 ~2011
153463161739207789703911 ~2012
Exponent Prime Factor Dig. Year
153472696313069453926311 ~2011
1534728910712277831285712 ~2012
153476758819208605528711 ~2012
1534778272112278226176912 ~2012
153479834993069596699911 ~2011
153480660113069613202311 ~2011
1534836742727627061368712 ~2013
153490872233069817444711 ~2011
153493698379209621902311 ~2012
153496282793069925655911 ~2011
153500190113070003802311 ~2011
153510016379210600982311 ~2012
153510572033070211440711 ~2011
153514788713070295774311 ~2011
153519502793070390055911 ~2011
153525942593070518851911 ~2011
153529720913070594418311 ~2011
1535379511112283036088912 ~2012
153544083739212645023911 ~2012
153544413833070888276711 ~2011
153555358313071107166311 ~2011
153561330593071226611911 ~2011
153562653779213759226311 ~2012
153562878713071257574311 ~2011
153565910219213954612711 ~2012
Exponent Prime Factor Dig. Year
153573090833071461816711 ~2011
1535800936324572814980912 ~2013
153584224619215053476711 ~2012
153584892713071697854311 ~2011
153592342793071846855911 ~2011
153594936833071898736711 ~2011
153596699993071933999911 ~2011
153604997993072099959911 ~2011
1536124771112288998168912 ~2012
153627972593072559451911 ~2011
1536314929721508409015912 ~2013
153635614313072712286311 ~2011
153639763193072795263911 ~2011
153649064393072981287911 ~2011
153656445833073128916711 ~2011
153656936633073138732711 ~2011
1536613880336878733127312 ~2013
153664986713073299734311 ~2011
153667776593073355531911 ~2011
153676084913073521698311 ~2011
1536788112715367881127112 ~2012
153680835833073616716711 ~2011
153682748513073654970311 ~2011
1536881704712295053637712 ~2012
153695828033073916560711 ~2011
5118
GIMPS The Prime Pages FactorDb.com
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26-07-05