Factor Info

ID 173747
Size 950 digits / 3154 bits
Status composite
Value 15318262668568347099635151012312593118092318340179555806391140080050304554457757352317553451530930834710891950315892042980472574139721900953422959509678385574037898576500140143698703655288262519768922594458972678777242196766516474071249943700433076325607878584707050966842867617104016326261285281334398734491535485916237873751305147885182225979994757454821869400155708107887365868812524135687131110540185611041105837503591453858086781076132218639280021576451529841611764493291242909059197101666723926978424922513707905170611643125816531693970864583464101660147452369164381740278804656625719874395671959758105916753987756530937632395976458912402502364878690888167268726853082916418372755408625696153491851418266013144824225470617931473887825152880897392781681741608994917004481087882746461805251328341130970084339611637432765499158803966485084944030169039865353170187746691197760739127493128945049094041181453386022882736755468594585286640300994016811

Factorizations

Primary (ID: 173748) 3011961953613417159269063090752840916793445963736312003914163368247199525372402972464853138683868264998408807954657293703781110551105838305391600918357242014098775958551374916216784742890475083755667213847059064002228782094651701214358968924426905388400019345262861159766654129850776106204798147158448484375956377465505935763373158006836036779415424751099002394611457243666204763015131384535271593921738074558107702246112479333845580313200393522596312951 (composite)
(ID: 172247) 5085808819793091423825208745341306555098760553467908547656640695416456243129951258022916899347660911973302933844765704213826238878231439286165369688231517129453021164721795133456378343218751591511875321829294932177207352187420076537993692252554257765114609849417137592073091613009779483059310720193996507119274853419480137829679489196635324693325655250158159736191004737876439447863903106874827674434162499712286204442738645816357888863016143591710915233933554638251245211876154126130634703866861 (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.