Factor Info

ID 38166
Size 556 digits / 1847 bits
Status composite
Value 5630408064979286795413115518410886278329864322950415593701176629458598813943516659625702152374533986926334574469739942714929304022099685015002270634326750261972170084492352071106040597044354157774644952426113121117267525168786288985064755045893885570670916745056157535116674964564780300814796090728111897863336230010063462903772623779891440837084091631145719008578628272177592969971516834137571494522687933289445653885420766936766418178975745189201539172799904107283083741380809192814689759750699494836231099297591720120026557864219886853942591339900911409

Factorizations

Primary (ID: 12926) 12872193124359179360957763595281172943047231391521 (proven prime)
(ID: 38167) 437408607110187935324660587819849871974463607314192760896740157481976465913362747947800320050943622304593660873561000693579408172188124611991142611997034250449639448651068440394261507892474130828165474124289537178307460981267903048653791419026526339104673656878553115301257345837571653470959069617100744120821643890856211095548617582056921224666643608931295496130958948535541083755970683851696262316762445475501346346345180186657871543658215077493500526183249914342403788698371171604890616717311783771981329 (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.