Factor Info

ID 166597
Size 942 digits / 3129 bits
Status composite
Value 479926691872309468739898672336832769184382937045996053932207975089255909087306707096697061660058941201253470593413987417005106259506196961293847694597348236687158221876171551251882855395015433294570709954171227651121516610363374779017028455904137248429109156756879120452577779923936182089658752734994547093185159095033286810773507758530097872068147300009292660623848715688990684478645364965468421724590239454810761778188980559820942014289141370450519589029244256254540246004561633298129881090763228949846540989062566182174389258133238733117048352181111235478960203620309905457048128228631977076672386845510505246248826256102314670911899554832954908519471175586740057759317048261133912039756600376033734547003640432960971668862804867629492052068923251718883307254748639424066368190499531395955521881829819608840733843701734597450334124819328680796585425789273826885260294209307322213995644257533034793221684138634214033575603729935491287390247

Factorizations

Primary (ID: 22317) 8889718818436619623637354417 (proven prime)
(ID: 197898) 53986712254270291449168873816862419288740745836623291646309277132276906159008169393104279991658027554255774804357063069611838132870713757013920576491605555510154464331057447416527946398202969908328296904574004532122111790480059438834741733635818167181855158685668157919956872326270875002130487550481532238382769551619055583765547347991814187313233250545013866346617853402708801510106530232671859002922209514355897562944741649610096129326372635801788351795221459315195759515755782369160207141844576112069495609093447385909396808472747841784191780501085463221735133793991531471540976265403476808442606675849528638182868969289915139312372774949025329305961492698296057139344682166908390741132271217643329247267076206723212789117948166272967291236327286069265723421284268199805943970635662833917375177477806434797501536101097921669578475949446399816714395821746989551966438566073666386601479884258486203115561515739991 (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.