Factor Info

ID 91164
Size 512 digits / 1699 bits
Status composite
Value 17578904676468306030382768593281432503349341237293620944563674281138956570085585270008836190959897249329230092383279265840904728753738286990647767016656062043123905862753917311715018829573306857129322413112886559168021709068335059193637035094374224192537889620193101888302771852632215110411736322168596175454120689648213163257061220968923851309879930893103334466175951138727331679654458956438268012933724499519666215259472106902504239776523089512514185036112873309872103936392707022165478229568452612343211377941

Factorizations

Primary (ID: 90187) 6202249131597362839711550387230551541479676188671595822937465622102730346238151413057751688390146594412501951764260875499379264152890879007368728315095411067352679444449 (proven prime)
(ID: 91165) 2834279033860888142737315492916030048921576277585374304652167902851865186707493602717461721617297362073440259408164611583477556669831649395709033376619577387505614279831523443496934255076349121832130728315847315880252748431089288906289599923975503505066068248735604729034931094867424747157528154356768867905547086251788564043052110430618717109 (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.