Factor Info

ID 166205
Size 815 digits / 2705 bits
Status composite
Value 12252562352460084455238495105512795227038070445442356766610082465261312494199384996792747320315148001177228254691287383960330673493704578946247642421440492737193490377257463500644727431030674161880465930346415052106579902571075947793064872992529765275065562479928979566967476366886252619880588134819330239751856944080159814934729734871464105921058245696774117746753028808160115674972048881981153468796410245980561163150936461328445919110413625873005657137217405956212956606926753143142990534643962140802827645486714270109957621722281422152920073415147522940024728560383539803562745464286803031748308908507666289271227057558797640367610938319966272599090398687759551896677653964959567642139435148705848036326253785256685031728216446384310291848789489964479092405660174184560953567587031943201107897564927179900303801

Factorizations

Primary (ID: 7632) 172804791061171733536391399 (proven prime)
(ID: 166206) 70904066242716382836818477175056093333420907080344475261019972946780826894158805982631148791541120295818132635933217131087851002718996085873337554491510027970475775330124903559934910305097978828981060733954484205723203872258648564804083378929391986503745289634930199066522432870577554607098437312819088876039461435504829645690131802988256949574088319939983594363700762597468212068665214671661152965219887739989340984550834266508932062196232816365221001605758392775938399451169902982560171449905177854271889167547354575084910845123431122505042818745396966439105315364860023207082158534573883623333211325305090704714301812883132526487114298153118968947785817713790741756474700846120340822740878052803347215227481364616289618791936723328101876778892904745478115250979211065300151987070024799 (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.