Factor Info

ID 161985
Size 694 digits / 2305 bits
Status composite
Value 4838428246341598969709359293661501271267300443597292770657991687015490448756895955720270410807045356902607930926695745017268775342855088758680596487842056555274290228688639691367438948044550926618203180959658759549237436403132336776007152335372655680310555129674183389519075683550384299277590231307515667371449826920009131922409714608582993373193028578919968257364234850705153373687078758529433130879685106731862900845268012956917993247097264015210159513885039188865753540104031981360558594376678098105495550537455426339463489020119091462437995127057298643893084508541801763979906396028856886967441118524911377668557225757998072096223350702009434806459363887501043186364914058972864319326999091

Factorizations

Primary (ID: 161366) 161927001339969050699696860567521451124295086265719537195784687024003035288892779957836848980585853400219042121389358186290552623700120293618348124033644606898652631022952320414454091686193001633113158959860854307217084686629726563689703497217221166425253999007607736922194480195531256258142061898469575299201689537519279757519090887382399137901 (composite)
(ID: 194258) 29880305361693322049961379514565224120831525739239820137376300008304941079426203400159918477920463424915164317347884929213298099528457217543612578366364420233715957123106761564870720613486836300730267186558626634180635407356494081860019628217138207608125099227848795461041032783889901743068065424565667872948385870391403250509774409191602801777660191 (proven prime)

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.