Factor Info

ID 165487
Size 1119 digits / 3718 bits
Status composite
Value 879175225196807919745793253093262331764715773225605842788709627591343003934517997313546396649280245575922625681877936986852167694075784201952988221498593703808749899360050448284175149438479524890668648959946169781968078049742642790624532092412871068477272420424838321980440315375233161207941372651665264036600906255450553253497500201414931453572977901670794988869180150198641826673446019672716780510149850827039791072527743357974255888234410868373021151400102122966548650159039521721098264616324655834610969430834908303301448907627629688492812553688346081382706082509857889082103911052758002532276821596881158684459947593241058916340540866605363305453099938652851285524974839437679200231632161610498058210136648341170072830996728854810156706724031993444165456930025871042344887950842575323740315163910789525381922532363735765040375372324969498131362695506852314702493468871001521777155494538120723513616089993764129967879996362643347370595504235428847690994735158500791951010459209715691474553283460103156621334924355961939699621468794076606334802166123398332654527611936350101019987607739414129142289454616583113495861

Factorizations

Primary (ID: 163846) 1650243811015633880593 (proven prime)
(ID: 165488) 532754747709506117114441942425980152772102727053450461819321019312472388104748818259502140952645773029135212068923951971915547540235065085318316246545913445158461581933077042728358117039103875272123035559269994961023221782756496004924426556432515561002160483837449239530038466263165936751200563952517682897932095125611257130587339903860247940998654462217430437515639446767322899532840674054281191259617810184558923314929620335049996118250804684505600344248996871374892942296230108826677225975596759108679373054780709536647312805423918806951668770302897184145660427803882066026844030751914258215549565286486681164046466454790718324398407783828387016202786522456314405022800056403718216827357497665779925046424893861200353296660855536891782947364159484481290736658207006675399355128987923769928633806433792988374681768537416046777519073875131571387919565254839258983053892683650158290734817753555463202176122192927589810400439741114268227465106326153696119280643289385044019273093148487697703967974690783337252414741256510998624738478148297238335517167622323653837971362772799267638061863696820021477 (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.