Factor Info

ID 189960
Size 652 digits / 2164 bits
Status composite
Value 1744089417807112033627485197526273163850633362013208454636922541892217367616228437967866474102623454833237159563350764456775320468015764874269872916970067723787475067994237601756590845474139255569870858484771486599042371336785210585391691875926951880280507430899161701727017360501003462836920567648294932159080884005087700350828575821665329416877737134079793571279750354631289453127211023445238637618103379473851089009293057894266183334977629284735070428568268432537931837795067362651471004027049733822743566138646879227998557874127811546715681495409098100362506950475191568274463073731244476765954674168778791575310112283881436937583334199911083040067

Factorizations

Primary (ID: 189107) 3763399623865974130967450106775121736839974800719 (proven prime)
(ID: 189961) 463434551767182791260169425468248942473443490305171089689918652815372716155942527216202127112099809625298837867541319706343315252171534792082263295269767088553529401650002610444176366332865205929905710614946114227969213225374233716394969316880065420508074955923034319426646270680525309530096193055096191832534993636779015035376000853938272605699492674211690166134626512364395021965394355351540658406110696198576733559839080357348094274126111306812985649379570152559896765499485767266576961315286647527260836955601251385531415029652512863411979884230050525238914958423609678046223767538865488146748242893 (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.