Factor Info

ID 197047
Size 594 digits / 1971 bits
Status composite
Value 117163626135659501441488447830568358060313312503839085383112238600706362795600564683641226914413282014630264601406524722272671379540766689201260073744463250538702082292071820213138522493658960288919496139841427955386340700378723118061496611262854644105334474285478976669123342491284043116113157219217061027976188653053244217960074024550797182598463816027011552050577126406975406421267214917101846475854373053186354889201317757248510779522191154707476306590403325806800718994547255917931989398063516493579713257552407277022068907104313260517405682708267106724851910976313810375065822029252652931

Factorizations

Primary (ID: 17161) 175787157418305877173455355755546870641 (proven prime)
(ID: 197048) 666508451791248315549176551336270753001421706742077770522313026788388426919361566473249980637331522822342783607324169760023860293709337659904726005004222723463214009956931644639799814341888273507032717042654648353860747348279311570319471706179619052669691823777731192422167412621748755975742181062330534757180316924542879187623604086958942908394459026526494362331515010908419842097204511611592891814173783309821541649647308311743894767708264449241322753175317120826518704861587715468191936328669363534267864111205803448600927448081040811329682056963440691 (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.