Factor Info

ID 162837
Size 999 digits / 3318 bits
Status composite
Value 527983288534726085698669010644857377173189222627231005331105352135935496828904531510902923476774419879254270511009045540362595612748954684978298009269024556605246673933944673767500145609086728760230796539175411191767442687920548615635984392364474931196748345631493239070300407148972513547380078602610445241483089136009606916822632275001753584062891845748854150443605659388306913833444432917785905569126692039486521793001912784291808904597032676155207466336259015314011266414664132611639229783304252082165475339126723157473557852033297322869119767491663825219831653198103256113519521953504298838551565195893139316258461828552972596064611728266730708777442231876685189565637764040813140347566521736757428005962191317232092827531901096081207703982220633791077652630759352459325668332406465053390004326437656538058479239846943358955668696828446142236743256523671059553707607676467461160125034726374558417602862280116334923450434776951295209839896939450231053503775478995876642295071046288573603330989107

Factorizations

Primary (ID: 162838) 12463439850701368681413511 (proven prime)
(ID: 162839) 42362565620679294962698427139317154179581599028202318186409127158634335318889645494336584438188194127144479731946725538425593332578835292292535150097390886167282630574050895514022044912764746103375582679722943918578848478723553674541890678337318760628641061490170027893558612251149300718317161655267023777736018209530825183037780469706496065818791639863776145098957380937596984796617967938644020603578822891333726884265268692739118647876379587982558600983307095475001476112729262177202063880552692067240769771566368726363178506089081353305420413529796430970482524982114686874846112090113408204848525849494837927605414973973587980290133485611549964622518202072044765222568481832621217319911805911382281630892930958284408965124000849882263281503302470329867250097391581389534870415225035612844053239460138009772782575169425686757749479244990285590648058461089275194822564463014217846012792850105858420095419296736217102696935601922964635932666183762239983676416336837023317237 (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.