Factor Info

ID 138658
Size 1155 digits / 3835 bits
Status composite
Value 262219900346948339621736753811062604901368896597114807273317918856114750368147724432541058165179673276662822080121791780990608832057576386565778207336162148460758016522654927789151754200371296612236825965723351458809336143767864120849224083003793140736333061839063455818783219487095960706359581943041057585891147244374280907294802027493551849360056345230124337951760319923989046710590657029533607210116746590880982892555061247559619088096322510550714372212930863848336575522900986716916829639789307210821232457082486480384751777767151581922451352873944418922000863382050110476800183968062363216117155547981437199725511313203454252026712971641531266764964148104043356594388542601681148506671747264667834087356833016767315868892212449983299645136262684262108298939588570820221184494886087796643080068289383149727675077994212435153034278242079123448258209989306416589766083069152930526785638254391068986656378483784879878536771431612190589796653523422301756628038513535963698209834684002415405563224703865855998514355979206386442842527096288150549113267062401005589115871192501606541007619512061977786324837823213201932677323284164707011380828007933731588463

Factorizations

Primary (ID: 138659) 582564987416256902620140059351 (proven prime)
(ID: 138660) 450112701605916835886456165184523384690576814848419446949745247119935599927877738563378891360406720073995638462213232933291245119352388040774431819908992367929211260176766893232853513378862236004276757662289357563391032201422840106602110665426476373750098755465041471039631818440221583872174675829203916359447836208806871440394009826211618131113467814903287951167162432485262723267033098545358915019242554982607454991626839387554073985807452808517969112598871159714540644108311869773129607981690534303191619592700106661694639675895455435087074106527397111677799646542207772756224905504773551919347560892915506678235834963131737091540663287453573008713359781017590864684240261452329484144804757893735076833383721165589001696641922657601787361331714075860673614070288675263930612512848821319920997720454604750278233916613764586667945057992386101264846183240219016291789237415275649358466329099358517296647245098782075199642710740198542584362533119277954024612053592679755309040262715323203620426804278545917180991776540544909946673562407416665334003759637102653516331699220372111456540693729744179339920350571867242936405551913 (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.