Factor Info

ID 110819
Size 654 digits / 2170 bits
Status composite
Value 154990839915577661366351689731553729305989016161165851401498463339427926435011495960002748153312234107478091608768732902734005602634814599022054422857168728353709731950906786548728568312940095259229101714626008804704633407960565165825454104510340632439858327127179484708965937988351575506321370999280434507051252654792402108160859174826938189885130016479567854201448575652807625476690507546405729966987761328487135776667833223575677313848592819977401896055436153590254989237002684137715331249198067116757524196512729444257946797279062746619708166299785291681456083816714494205784556264194821721668790837045220250743237107687235933142453340922885561184711

Factorizations

Primary (ID: 1149) 400254035815230315691149177295200682735160941001088181098834904823746738439 (proven prime)
(ID: 121445) 387231173321950569951515475193220312043068440629316850027827900590954779636557448700170782665791558727150564948149079650877671794853224508698582197277525731483618521745696917654165261801223641561892379472574308110675673362335254781063562488038226598511608722455123879868515924087468804279134258340322285558426996906639458463716030380563886108293913309266634475444771540283807238398803710992153157831448388105883129951367633585014497781030005676966916313301779714935986486491270532787051311865382245615895035784804064024431783968636528767422655758521381564608660741893383209750849 (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.