Factor Info

ID 31937
Size 270 digits / 895 bits
Status composite
Value 249955331355301805826752274629788641880277850079703033013967449177380503586397519252137355311598004442953519906896969221145772443598540454913357535175208481489844591942316459959735091399037623550142018706400035299117720592732775018745366853125728974820335065477028409729

Factorizations

Primary (ID: 31938) 11262838710244936096122636554048339733731419108557261328303364952769 (proven prime)
(ID: 31939) 22192924695613079368182229330165348072361831515047853116673900913822339586639383221355557630702539703556182952318563791744838174432261427021346581577118724036254683622259309557708780019814590169291099841 (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.