Factor Info

ID 99922
Size 490 digits / 1627 bits
Status composite
Value 4158660462926648917559554476370369448308904724282700869942237701023585938218979373030112457608741514974213027706253924024612865214631329302241316459337924324196882290353802738099178560342183917898286483615673778427648085490455909092222707165487669692471222581135380860884607706663239663571564567601856013057931807694885955986073521736204364830253794325491453639105584006464680331647396540473513196506114489145703171107423072029288303054792163198663533517323024456772150301132802815325679857

Factorizations

Primary (ID: 98162) 3591489271983870628601405222047564281012937357772650316445012491336897793910054817146234587702742251081823013145390528774349629799609949312315398476125679857 (proven prime)
(ID: 99923) 1157920892418393239094036488924142477088247959029048165531989452564772595563370908498928104647841169083382882421702210420093069006855286187981265651558632071673461479771853609938987530632551002056561400035080099819204908989466195023057754033814716046512754786311205759404074268576710655999999570503270383222784000000000000025600000001 (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.