Factor Info

ID 141284
Size 1113 digits / 3697 bits
Status composite
Value 750166505683223622268335089357163517047518510862341879271535517713255166812120481995610375907098682601906954933103012310218689774986904259891119853432252448945603811218683953981643860982149822193093521457762679856095956602225008526105155905634858599983918914258306832276996552794245147431715390073084583574585431671002597539658499136040234498726633246202427408746726759639735053221158251136509329994296764153743576420045414436665314077405345660362515095726713351102850900868946507218026856400453369286747691449078422247065121843718975672997112193847427427133244931786483098091101160156566626775703849065969100834207977908110204964455211420680960797927593530764370200591869737001323566067927127805541820117227207444919613628696242390442595761892827121844661811504544569385405387584296307530581387481217868998287686593295102853876304764389457109692834725783901153380933971755880313691913584422533326934416543801296682842391723184284800139416000925238571047405001884165966711291369359479052805214813320676991510801042956128162023206717268945797982082752129569509802342327539532387117882863261844395397051167585656303

Factorizations

Primary (ID: 139833) 189550380034536280957 (proven prime)
(ID: 141285) 3957610137983065434238013156250091861983093875938599975310067576148955279391073604729950032367533972611875311301074381620722404858162765341883824525959222690365425574239915527211399294532831627264456311392158197446000906400922231791707545110534567745365350690111088388377201684703506143091569495520392493537614662609875700086494519689203422148241198669002366906948994611582131883074455762851134631429397372648186019194844320340337886446103281638097111296921126301631704636239250105233387719376354059292587304942581441493900958823883942396336889840509593027341051529100096553867556288709994766677878792487687006167232787927096013594816459149571148345311104443312539093647065266247856565807333882684817501361478002521698343822005072737940400703686778204406526295072670399364893691796201857407359426809442704543848950598647151062592506600008616226208886192550824708792251902164339601187020968090789583637779585864260873258837592413560009030780316646012974338394224736178068192617310469107559571613716491938056975462279711509536810922262456339327516011965624907107236327933539317820455869091945179 (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.