Factor Info

ID 158705
Size 1161 digits / 3855 bits
Status composite
Value 167278400515828693360901232666997945802467198400166529169977534392181212289623963264027921545748622178014056133922724252715330948646504003921732632957844371848478376928115039707417584303557917564227268502354412936882783677976107586065961014882038612895654109839207183980390072418108797793455292476341795399493975574378378669739342945469700781283997410913349431051733202344002484378025185330619658193294447053402385080595660691686611359260630499440494821491092747887232605565502398924249002859961320105423787691469530822761090250097511936983373880074658906824043238292217158923866568377658209976350156088638459733708141904110028889271728834946956362976561900432390258210770890355468527644003283969994696866100436489105271541268276822809646612362471390427452935957865502465364784738028045197118875146142069961913510679707810731216523181357474940605070369736707562241932716704079789481785166963444401274402061746399992105637422076367238994631805310546020313257361569868942528598869400330183025517280380883306809270421453057458627781965962656012111610817988387634242621437485563521769209041544815318998700775103709966240523300039006552869204783590996866855077439921

Factorizations

Primary (ID: 3327) 125965976976392564317 (proven prime)
(ID: 158706) 1327964935699887757546750607853436159535430326769471472196936997836913734060602843290636880408900098543076659112887033676254719420017218911063581804738506306567619677128372542417790045268724310953475446188513878934927425429211376054018516797509593260122270693006524913322090513446318917152873057032967335077021176502676321442378564501489847002820340382148911020850346443922845214158117631542855267754488141231137418235528453287164363959593892175076853028447963622259379420288340285188276048995050659415151465216194508089717065345695137590997130929091743837068850857498860083346079283305735770915419875047026836991235534645641235395830911515469749843017357610646896142890457215064793043784423506903306737521303524642689885552126379745350612142582515633313815358981127187286844139054666431729398021135603498762048619669124176612977811633125994107442055308820276721183499430212662709085309193293903303867968244381451171999872288828904923568164582131598094557609271185528579168291930871174907939835406339256331080817050838246592812403730564235795714387828991008992477744090062958001622165658182771086207047051919859899471713336420642147971181413 (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.