Factor Info

ID 223472
Size 1155 digits / 3836 bits
Status composite
Value 402175457893522403633240049852668457259596209552934957562510241139328329772295821340074459011370776164346634789970968680647237115318171429814844872479145868210231864628365115057363318783820513501240648328396429139347675271002203664061608384556069192927119232640709832136696169734533742793957167201816784593568581887912039323176276450817586713367724139891277645012191592834301254562694200298314078428977984456541499032024641732443328933780026735060275136300929729397447270297092129722712735231863091236380876423343239140439144711952343100453923263243668163590682785245953602856366589531878339652975761557593123354106648246250412797168391362855067114207803663581248636862554047770494353647344490536159657167871190752156305548115965079418717896927199416463357292055217098494077968449250943434462701506211241496112541196954112153089179733243908616220431588450671691576216885396735477994682280132770262490268481237219420280271733698555090937825009568805376133886368345776199779422541252068662599542834218058348275899989797097205789103095254037001686455208853440131238380600741507161081830557937704523499287038028258849988853158885389003340995715672880980972657

Factorizations

Primary (ID: 223473) 112116647570925042676403129153 (proven prime)
(ID: 223474) 3587116334700482588987380766814520017582804041596087526482387490834312623286732951498033165240644098448591232686543898074482077389639959652106184883086435350149696777584281847263077884082470623699118351567165121541763102017476050906103884017667804760975512585526007308135284509419592372277903394799474950327683430753374737424295230323288172469443556034154321731516939188993065972433293188105611505115930602805402684378273179715203522539466405061584504529318849250560770824341941465111071831546892069338857709529221766172525700063122467565968666874165462478500625134831101261790593950525750806871268421941216237867009275256966666072663524206469699456829321545111183061063442568059984607067211806081593745240759853467822143993684502768279262095705586829016152803530056922676201143605605027900918255063406927460997379864956160633337672794534317069472770412218653175479661010999784287289516019624789687972759690762742816072127411556943933269493756377242746531708949414101463728939524565071696013857944041268576650698158484670920569868869788621361562566256457239672962473233745340769503968460250008375095149731084838580341568318769 (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.