Factor Info

ID 185522
Size 996 digits / 3306 bits
Status composite
Value 141681333409879862106481742919635391758832148372392495905007150595202216483520385812225373570180234603684472424695080470173727769834470522180320504040353249408264464096666293069351451228071819488967367714796417129753951478884227736090375560496000982094710670425131090736589493992050019665541169310277258537624445343895808738066852003466580143951355602572784232389288654860870633425330312949045380232416507728746008436309990273699174891125392587839954374005627110431798471110553133879711040629979147104150806012846668999188954242587321226330060415158900391340443243054392799648471568066121091306186911263962946501923796610511890260631650472834976056381171984874081437319425954894939143099738708278566458387099548421087228507333992555563100545129735605956902038213177475499465075833054529859334838455614620641527768510994807545901765844608059910549562111926113271404439421612337590041096709673814340718569315361988259020930976192410240935682661853379974698805358787919417675125379592749297300221651

Factorizations

Primary (ID: 183841) 556182589916521166194657822607927744529469 (proven prime)
(ID: 185523) 254738886075425638981130629095157051957657072549709410448234448104772334235462182304242459210863035091092851246996768214822801459550203977331728624320009116591575759047438025926875251914119653439507452163290442028521119970036881458469127986674813817714772311933856628593457380971162722220783223524292226102237930185475846617644072266488362889174995345317539113697833757628596769826587638171595905910040068946535604002672843331651109116426447271792604191659699205681946630681182034548481792974695193119124341695419770439003573687368269262468108375119435579368141725909615857197997170453166879846277882574010678937352959214324215218535447656597854824893318644341884050353422261732314397671309995266953717238275532375839992007788506529292175729533427620918763169168953427752091560480329059563708854291024894994502470128623686431547059337793805063649479851638459972397230413609947686266335233467016515205371531510841876929797301249730580794207619460547174479 (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.