Factor Info

ID 126963
Size 668 digits / 2217 bits
Status composite
Value 15387485922918829634542780294333041836698159870206218976598225786120763783692490596603030161638678621876245919483610759178510675930940871573344342829140880278376152274800416317726372417007775736475026733887411111578123410674373822735239525108594418823829572734441928827618475282638717599224960597104459507889510004585163758881294264084865953422682652479329715366086776542789755139621705945823033810833507127334706476395612995423922764225512697306745344933910857148135762271402660037518688009829955026503408320447969675538258330449299633225617035151217182412823071365136074947252076445372226407115696335512938985800287599070749041659243925654564966667989512927414584569

Factorizations

Primary (ID: 10024) 9045566471175809266879288905295032982922494913195299949641578236374591571817521613299 (proven prime)
(ID: 126964) 1701108048009142652149533325788194255609250441531330046813877239282929810411477169613413738881562717369911600983237464090243333858039612320240277163918607664836886410367109578584930834237063255641926632824697845247274616146857600217264901651338281828933987553923409249285867292199353103729454649667137613697819150231986335118897914321790387509694195719393094592680205087409199867945946528875779787827596416289547124931884845236355803817069259139194848866900963721075507329042615803953289526036473231248823046576102557371940013284444389451057784059694676686722283517883474284016837731 (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.