Factor Info

ID 15830
Size 317 digits / 1052 bits
Status composite
Value 46625619679697422863272726869019080325009205006837540670484555671318155117796464973924562011462269392218381988362440801530054950349616123427718778474726173040742524493897285330900115485528967715988680211717361818162742899705935182067913032276642208780698934301684450593046904923984579439892736040257614485291323053729

Factorizations

Primary (ID: 11276) 21305401445202124537563847733843096783112730151372946821753 (proven prime)
(ID: 15831) 2188441264513102685857294054407444854782000506036715550222872299318847022226378351340408812647030863629012521888544810043538087006906996688683450866277996835461049907001808383839008118300160964712043553172052802081908902980489169614474267453072635473044101993 (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.