Factor Info

ID 120145
Size 500 digits / 1659 bits
Status composite
Value 13057414351412262677745175032732245981654222397249439757547855064984885546924917397148112408828901025426334396221749112840015993829787675245333037687729870989556323433696399751174236336680614188481865779092306319465006960296656022830376319631779950308303142012479800298574665766445346634367381704668793084812480024804481707044397410611705383744776894322387350485500239434237292772519895985884810706364890959977418766260181513939394632331132066101979760155780300306564750487709173907952983657284946251

Factorizations

Primary (ID: 9628) 6362780164662187387605023763432934660589177501 (proven prime)
(ID: 120146) 2052155506476704855703404028573576336694109169718967229906241183444326563829911024505895346688595410837728662308576196142233808122961846398449549791502075267516714512034897932934665991113412629823707016470176136438120289600866933203509330241424769108627893247915075129827812997697560960915743401574428756603086468345686112657079329375554016616101065090477230682544488258803780175176233756168634089008134934424666594361572903903193835494259075477430143751 (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.