Factor Info

ID 161762
Size 365 digits / 1210 bits
Status composite
Value 16722964396851238823977134076542358986086133768919862268905530884330129883193813731856814705946112078284382250401638055822929063075154439575847797636040899007588289365433889840905467072893212422890769728416942086619357112850422449888839753367407639306026256477304758557297291083010035261005410625323585562417702161077028153020101800835351370747665895073102957603539

Factorizations

Primary (ID: 161256) 1797272164663814522186497 (proven prime)
(ID: 161763) 9304636618560952637615163196889888639333183020597486659666183696121649833675865706496465317770826351046903410600047476584684070621431566596417911350594674539577835389569080280028382331401912756800205025718324770407550701964905088668888346446872918361485980168514678429288347631695028018402534265947086929195548560715539669164288930393323987 (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.