Factor Info

ID 28226
Size 768 digits / 2549 bits
Status composite
Value 153304249715021002780555710056915169546311692594388256408077365660577211186193580969749875238455842542224522966540148066808151217915862550826191070096537135396632337043955607866897147449115591102676797259761196097742789117159550579634886545236539419302686190287662213627732155050006208325946471044651718826607500393268669498904861731647154184465123746385374515341451013473998661216649782699026510477450575862136427006411826684049437838678834004677036501675826392510961297168833154228391329745426611286927334751180967917889998639584799158432392880258369228994255823610479850053524290731032249532409263323092310495638703795879022788880246036747105865943421916110646377442048145983281488611759386679741355969645656443049132379594319863319677709855990857507507117687853151

Factorizations

Primary (ID: 19623) 93195753455238027770502373 (proven prime)
(ID: 28227) 1644970334283022017758349578605512488445694356387813699327174566697099065715256237530820524791444968790730774032778253916509948474545041295338721823818824685906341435255807027288889274177132324352291966737708208481047730000115690522158325485434445943401443550134927796349218770173182839460575717262378750764755626488222975892877012065429637974599645693524128411329423850314033375178638635827029313033630087320957406434707922180541904458580596758775376829164081052365686221577655142763815404423384704127505270975428469415230443889323881054208591957944371797437285475936137152439741085258876647308555235005301035829156870815778742186758868961479029385762373345977728331838443722509086876473167684393288055739545752192900743612114920384919807987 (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.