Factor Info

ID 102137
Size 513 digits / 1702 bits
Status composite
Value 187962030119918792266432824711016012546019688826804015996392808823978313815146668564001795923888415858366849381628881820347929772491610434039508114000188143989875738908660067249399465308253521054737926870047368577948663366366190869390874498274731287370073393801665743960476823354691979337080761423835972563225282659076922058539963504374508746000816839459639200825381791489154749247093939547471526479260017210802586280153743856715781204119751415307168141797016369858542725002552490041096747755507045457753190798789

Factorizations

Primary (ID: 523) 15822615815400320161700033 (proven prime)
(ID: 102138) 11879327180337232885579774570538241211983004083084889593032219505238253597080289522516560888385765736488377281851497593632069594933241975076646915827024059217923799974696418065769509289849031506621317785874696914215666318903284983472001122466836193115083446146946828746948566996833732537288199898303813653410167559643832001793989570331941722915514093496385828123036145805848672887772050213209112186167450686273618280192425280754529056307601695721542470287661227596052197135076611185596933 (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.