Factor Info

ID 165862
Size 1273 digits / 4226 bits
Status composite
Value 1134736012818464430761029605807149009956501980825893108235979095772752588168061309437850526718583097897844413704036518221807196712678506401496543398062816385490913189432288342882565364068898433513653221530174705977858476838825164636864243754259773017582468834578880087829097139994174594403726891368742216709076885343991385206104031678665414148717832468244922759795210580535395677142635418756334470352694176600634337216120195946408510932782134480539495320572848541811454943634546072905526278936865795765654976822127853705868141559590596586942682746186922731329188870613096695188912020411532951409401308341053618372655208340806119318667438789480243464286525603108253892337125961207765739336758824971621762772728301853678133932153427081160563751714169369022284967305323144903331820973917508361082534721184794326733706848007368154444099329715858399482047556869335975332968322138330446846749961530760196411238099194302697691555436086081813648020763613049060936615986189165494695816016537748782999204940856491925908637196820500548297671458981915268371956148559361799344537805186851100838706900694054537526868025090364425233381692167235232976724925405504166338086546355972556804062580471681067475642573067694269728670573908663726041453460529951361348435738840638084745147591801661

Factorizations

Primary (ID: 163531) 23782658632422541223512211 (proven prime)
(ID: 165863) 47712748618924205209626322004331359416249980882319788968759237333826995066167153063401899690981046539209973797134798213962466014799937704775239316064055379368441232133047266585840806318848816551569994774963803829820931804482604883134419691998064235501286793814481635190407825082693655562789118854450408071086729357181837115810602518326242254803723477436299979815906457247760179635835945091615027563957473976043226863011300883230126208710206042584320327777373296429295754768355864366327128908126922361646063901803528125496025697759841666060346708072286978192113526307137911386117171438760949703033694225085284384207152649891143110316482235787477069297943366775383051447439586262161632668973952590561183086612649995907739930160162826527966227411249944818638776917816429322734674059822516919331758885261050042676597357903503410549544386755947085352270299239968163569870327589977664514172441671661968400065504758192671750860727446577131864030796432332633046272748620579101519722832860180646283470603642342094873808764010261292965744688946437561735906801071910958364012911986230220635059586909432861906899062424105758725291029713620043077619637971917177905183194993940331050044723440141295844719083583012580524439064722826771529699120086580019614899951 (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.