Factor Info

ID 142554
Size 1013 digits / 3363 bits
Status composite
Value 17827568112369404408112476878785059080738193650727886245699824347236932997796074912189330836194584959756836720811332985508456443716098327821217944356446118971991179640889899945899118570156468126351901798360915834903070738031760947157245590416917198226136778907800108952585187205493394929347903384385429061829299700404651758484513351769093076403294542086848993441792004678388936378117784033390689481176955936332539509046266853702594362227292343619559316891774716175669910649355666515957837923307706081651768035477073149083002162163347167305896243412022204558989862956882017967011464345651687972617646801141375778924369433754148762644154685563635077073111482686796087110753996747675851939751215937894876173153631798878078299722008266103549370442159006705248641242889913469778837143862048105860641259557082018210487106767120367695344359143896724003620498797277181104588146274921226293423045704791620459074787959318870580713942118163741839854786498410476403824100838478114342291965850022969354880830383870389623196391

Factorizations

Primary (ID: 21405) 2670138546849776123377091323 (proven prime)
(ID: 178176) 6676645349883560163969387374635697719579607420334478166842509213166054527490719954866039896496131528504625210440334688216057975786153672743633950489491729189714854426017917093707590035094269820741185296195582418686642807868264012163746444253797689497492356338596116298336043870784087306334735494019107600193409989332343017441281309132103196206174145655384746186877102832094669308728583117458429570741802693844618419851343016880331849502347129531240295405503486516245615140161180218727814506364076134440794534850974211211865647464654582257670401296928160135805485167567976660943942542247833587592066972780965665970085202784603894049754554139364990282715662094609912911622726225454837046659819535657893854316967126157729454844283068348598278728808586583557736485122153090045032371713878878359335521305898152580993142407467327573914330715259277965625802163822139833251849233805506780818309791467042294967393356275789126447723178535766960333690269229498151540302851734702330351894552589317 (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.