Factor Info

ID 190219
Size 911 digits / 3024 bits
Status composite
Value 20574131355823395126231277758962746493219513826923570970970706046325456562436429766964441839491470825882169822995649883170950076120670300214960233122650526237731422626988230120179815654138650050336241755366324266861228078860825103156062287284448007224149200076468345904042024517795817426350639471691513344370084494331873066757713609590528343395748719557756376337822513380004795403346033314802963335335170521188845150783912197006738179309693079936267902104114600117472152151129139084918803894156257840351992125748695307859052660580343347182387913548293517907545305244762742507128257778895502062100935359124372740509019201448265020186760831642878176423515549422552782467011024405257508592869664363001105006855089812698322133079957393504275061088844919498797265321607697546026392299804860355459712554104458097928995156153352804675403171940729665132732463325107103194292257974879813488677721919128667959951939352447

Factorizations

Primary (ID: 154611) 62322419393153627851729037464684263699383389269055382039663 (proven prime)
(ID: 190220) 330124079844107390862132576953928951210052670881788707816658115759267925614399659957106765959686575329790888009204847101673108560755078039837386724200117509503369511435658082285556991237947690304977054881455240860970251581114038434800762138300734731600770809892323443304910110730041001303634580347842779161823368080654407986182526349058072996947244772403136263493697366724046585294215984682995671966571506684463992744085754192593084419096143261732961677517800324265165010493274118378530953622585802677877397242761637330753086943720460277703497600850723446787741158998399516850585725326462233430388446450685606716270957260190011757434407787533938224562836728272248606460953480576142601087818179735259267815696545391182414728155312361861470291286870406961249191529168538348732247450694890037842786397956860887973894116780737646773356826957775776747113969 (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.