Factor Info

ID 75838
Size 672 digits / 2231 bits
Status composite
Value 374751366445333662611679080648639959302880527629111281528628095898870867124487909149319072563091579145827329493606200392530982195532393412303510334366430330928855019676148348629742545729202107276429353375473398776477504907113666320522722399951887769658790591479985757729449191343544982957472978797751395436861663420351486026266114965398872513146001371261418247320584181036455062414172624106083053776819447592554634281563844131530554882420545849618169442349263111264749044183862336355402668375402661903412696701348089717619331878944114572191745018105656905410356849415430054564064465808870710673271472605856800521781474265323762484767228160595831200383913973740595960165959

Factorizations

Primary (ID: 73946) 5827671612449851662879469068732877 (proven prime)
(ID: 75839) 64305505074228901870686442019727065823948138017049328632829498086578346641978475007053968282786602517930652510567907869169896378692683973007749110041836597983430353568205266480778588409217406818080231020022387335836140608168170493960362051854794975779307408093351246784844788279405824078580171771840638327485550657155493716266296099125148385193828245821829650971834316333677244872648239290814031402880109700591654497649266048909893495655008571228025889532256957720039011000428372141215579208333885197561828621296115830897524413630225677638180492285044544350992411526251470342175096065641598350848525270639184244341242443220277781519981667 (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.