Factor Info

ID 166206
Size 788 digits / 2618 bits
Status composite
Value 70904066242716382836818477175056093333420907080344475261019972946780826894158805982631148791541120295818132635933217131087851002718996085873337554491510027970475775330124903559934910305097978828981060733954484205723203872258648564804083378929391986503745289634930199066522432870577554607098437312819088876039461435504829645690131802988256949574088319939983594363700762597468212068665214671661152965219887739989340984550834266508932062196232816365221001605758392775938399451169902982560171449905177854271889167547354575084910845123431122505042818745396966439105315364860023207082158534573883623333211325305090704714301812883132526487114298153118968947785817713790741756474700846120340822740878052803347215227481364616289618791936723328101876778892904745478115250979211065300151987070024799

Factorizations

Primary (ID: 17566) 1524539579459364377717928165817 (proven prime)
(ID: 197294) 46508511289592455696873450587500536656487978361710457583737010901380721814427719978275391240042432780212027757670309811701376094115342918390997119045833630884543336943364563760382085824506461188437705814760298880069929381300261275571494855054630718340276988637802418918493716014257072303922297721814546728520399593843639340922094262701206497134052022354344770493422308371985577466124725459331456867126414971053321492982332091665081632451974527493384001224456542999575524835271995725502627671276119309381346098566974572168523158076527048470494530664808689659179574617175807270871918416870709077451378440754369514915072686130148705337077929105009214900748428366579846652544083993279396261180513755832484895187564103581721619242520378045754290737388982919404247 (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.