Factor Info

ID 174690
Size 249 digits / 825 bits
Status composite
Value 142964260325408979636359411343168046303835936061289828250169771152564952475202403521885885335162576435028849143132910094505589804325608879270301163893193907694762881533660383699287104531175068839039753447866651045965168403957545446807553946398432321

Factorizations

Primary (ID: 173931) 6364949350197998100975747660124591296961 (proven prime)
(ID: 174691) 22461178001512566481991201418592949793443297035235777782186844110606730648284779597231545139492082749039467238752094077758445501150013989406498025900240950561938609338654643355269866496564058500082738906245761 (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.