Factor Info

ID 175325
Size 777 digits / 2581 bits
Status composite
Value 513283542600000938285804340103858214711639195061908271672132472450676954031036438765332962163203908330158524369143730036508732770380515449267988795446075523598518113057704927831529887706990814663306060585736712879737358389860103186832449013498529104269411210511630274108014600022798850829732043171617684212690904625148604058380816827316393177582217348260670663393174759834010443083998440575188434579302235553388168075004638115048013167232974558509293789662533392691440722149729355214894278621162197930299824471537272247281634380940567465326084030940298915891930244591195471026173423974531862781005225836714787632592025369985326737200274996248168037468307613861683569569218476361493220232413450408679826087295018386674915662501413104456293140337676021967041270950093635120062061

Factorizations

Primary (ID: 174360) 11556244391244955581623477960794303 (proven prime)
(ID: 175326) 44416120429995928914620359322656578362892595070242772150868310184608373451266365354839009737681165468603254564808260329879575945620921873359648543898340465385188044365716384711734578218157292763645077171060398941479363785493808905570241544542994408228216303542196480828257857517235614490850011397961190255450378609197932675186526093337084654776473056846453889796353268334815261319198839579425198586844992636374255896856247799832683017962068262902037494375240818236667443219632354554241756365785570202908611529710302619885059636512114569430667838713187664425409933642241983558371626838183376149558795433936145304156791164315067288402483000306306745521715612417994562831340787170589004142359519393469813797945027558263922896453046381121409195987 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.