Factor Info

ID 131361
Size 611 digits / 2027 bits
Status composite
Value 10635497344882134927910642855873843680996964593907144033089666154555962637524344395617391448210833015744097500537504798312907894754055552832193349425762692221997402816803560505284423052835968606775147335150506284663524283591777592025126468424668315229293043003543381559681823969327521658824215686992563367755148927948626472802238312757237603677246641935721342080848535067742964816156181437205865518739984792143818720794436005332144038378863606253320880759806998823138112344876803774299180658143087348256109964760431103386674528857439263348912289495228316691344094614875349646554697049934656644250959889508922409

Factorizations

Primary (ID: 1465) 543114184049568099466426395886054770774163944962181576895192466333569393190902830346308838313557313978577456387951745961 (proven prime)
(ID: 108919) 19582433413139272607716471737179598943375881501074678593643462030716647794514524838033962533032167770181080934059393321469168934115718323312357222177751506696712279115288829991784041303923086013386004448312598562196133970684745764529961124305496638603277479858376771196312203218623518701068586454298731735233300439513752634865210176663072439716023287623637408406961618262123853823879789838102839742537630342432261705227382295404206500471276299965351804672733742958257451372871537110676055169 (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.