Factor Info

ID 104438
Size 715 digits / 2373 bits
Status composite
Value 2053065761843348348296466405812546186277046573731212205248569023945497169281718708253311077977315170229207791289529975757778278166446522678138949049207736103400309675326838715570720962681581666748234815434037605893297553877712207411466508201016100253343113143020720399898133932326384681130113851306197569443417005635805090519779871660440590979661777122285725297907028074571065465890677897220915699007303896733621957218716494391862922351907749930942280029498503288515873608982865636338821574199914453495683858314356127904987794629860523835880322481564669772845554902184355892854060276989292692535660002125816537907418044269068293306770143736794793851656687473783421609863455031280819086168493615766006906322614207089

Factorizations

Primary (ID: 629) 13344964190088977739771473 (proven prime)
(ID: 104439) 153845730314369581155062073955866801816375916145450185270089382994931410218647652762620533818100064215710949705711431836725984206095326508894616349251556135016876018263433990861270606928564034928658466047960857627646043044802269483832189346202604815262351522216051860756866463524838555397207529343848319590033710260128303078494096494619179970077361497777148504112521831205698498307372051947040598930867752105058910266690084297242527029759343740744899207863193957923511367826347732416636085620744494814615168389369940184041945931581164605742159702736841153234551878705183237737811522999250470108885135008971507540425859550539826018828499729616168518076004690222841557675875757965843992373793 (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.