Factor Info

ID 53740
Size 546 digits / 1813 bits
Status composite
Value 338021747036585806617316237781422466381090181765328611073760331091141608855108923364665131256640363475952380699938133589007471847809862413619796644370039382846805742170286923434622658414453247066771726321980575393727693313270886890654340606590711130724169507202456746389535649702142240538646073019051104721147541882792839567441461033074652427061742248613947630274301815289528883374396068316750306728268601272959810172431755868776893155873352162988388475935037809544094983870477178001380415081487743619127787616068134967749973458706753492401743491

Factorizations

Primary (ID: 52696) 59114755745455413432518951 (proven prime)
(ID: 53741) 5718060453333971989651372356611017716971782456309192396595175143460719772022106692715798551616426846603873390122377299783706285565725364299740175371407612831098515144355888435825865769206622730041794398021791001330784509324040196760843970710035451076147689259851083336543682246789259598253214856094270645129046534132351908221255523355378507090847227722734990163429343445031843111885729268959498206166743488014318435930857393833256558418017342052295548790614316231336684877421254789814290522940387755043772701220732041541 (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.