Factor Info

ID 197542
Size 825 digits / 2738 bits
Status composite
Value 113338221929069523109305805363908881327648219036166923042897514391381168230617709424782585644398027643489854104633114986648576579735162565802254523371001935261933744105051785936673527276697638855272962814576014957668110959106609169262976753986107347229635051526210182707199457458602952527598187702006149613634602878294113609526381307160667530235147907739295313454773214517315774852378836439849980164406985391911360078649137872341759439917070079828616848033912285675924488245500268868858300583012488686494445664233383946582185192095975782277624874486723094440459202944946046721762765578036717805801431431929884953640009737382512091331916753175375472955536462306668622547693068064580155907831506016257026007682386849919333524794906754766473072299047940793261792341840701405205663149482523106294616163728259894641336437949282023

Factorizations

Primary (ID: 17360) 24792036058798996101053575307586212409338449264440495523865643056877039547875362959703815546469665515784347437002878676482850656140841397591840911553 (proven prime)
(ID: 197543) 4571557642957057786029840061777866839436143105539472538740787220867174822022720657350296378976162572889267504038104143496294784120188127534161792969374049158091982204334794257291912884259266775403803094951259335473656799838689644603271871446484525635966686510642017456419884296898873295847315401502260416368473584604246272687233875409129885618863799803161717652598380035447567633351329545932189949540510653284547280221770394393764473398700794757982031583541337440425532399385141871507802241261422615523348403532729878650018917143304774086210003087695363911845601381510714762848953053613130191510962032147652787490165743372857602633281525619170255106805368926759362933460461991 (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.