Factor Info

ID 213358
Size 331 digits / 1099 bits
Status composite
Value 6478894788845328581029620937365094676380542479903208030243815759753582498843926099575702298823316177886210151319687954521339262213843374266356790504322496772009572680747020559483990708590902586541694216761983441223700751991213244637966490801766800880604703148682819846500996389714136079663492869841391184688418493389849240706539107

Factorizations

Primary (ID: 213359) 197358612542611370443281673 (proven prime)
(ID: 213360) 32828031700144229385129981658811470346588161003328131409952730941938560389903623601289676762193586588221501348503591176734506987460939724255319200394691327371541286014797633596983812475142916257788199951612105291834288117083166736277474979339494803527757033685229055465956915070012627254346110925765934859 (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.