Factor Info

ID 170966
Size 562 digits / 1866 bits
Status composite
Value 4235648402274648646437501053900611049290865793417930570942297091002367250418863560867062359480535081190840289007953037613486764222403237452761719214847559166669143067366793446268108394811413528575031645581013881854970656970457808531230061964113072241793322406517266916780392594873446285344720319774038469114601024949584689785549135741020700116724529978007869067451030943212823245976907587662673474913957828675915562162828937924465406965981043239373604050002145694547130829913110030769245218622664526613807199931473331252650919776204136419116591718700443122953451

Factorizations

Primary (ID: 199848) 3338833390072075396449617612138778151 (proven prime)
(ID: 199852) 1268601306932303592514345927545333850942612827330800229458304031304389517133185809119330504441598848095946692740929831312170160946666888177925772467668695592467154328809268570084681638305132380992612195175986635601431612626016547335021981756535793180007059647098665775374825206097451892052404026996677562002259364644739991009578442079106636268648894684847654894339252971589173959876934327447625407563785157368753230108192941996016078055275870871165834602319554927782018804374191290734221677883992356126261979147593045976230301 (composite)
Secondary (ID: 134418) × (ID: 170967)

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.