Factor Info

ID 122472
Size 501 digits / 1664 bits
Status composite
Value 453425572933785142453400005968638236323650339110028503800601464800947291065586099553144952014762563803365348816280365501982272220906650376919668149290813700781115206648620666731810317771646967157826156747097900412479771752429349373402380429672952778292857229787015259431559854473461018123023580585319302931394409000581565997772306962399973694292966533333711482291285837694198712305014992279797625896231199257854088411536528142275646085970649929097403180073797161531766117825625082735504239259530558607

Factorizations

Primary (ID: 838) 142264876689191867899932963896908856493492846259257310816208161 (proven prime)
(ID: 122473) 3187192675282673913259865127631508972798898357489546603740810371437142717197820104736328515845583020159322942859817226602010673684761705335230356426083390920170504162222044328980798368419343448569440033877211066938665702732011703816990498621776545895618003696634934423910143295743415716035099534920314677267322643361438171706498214896966466568522650048541675891212994757197852341452789930465229935499009278512132273183944212003619670432687 (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.