Factor Info

ID 37767
Size 487 digits / 1616 bits
Status composite
Value 2734385901185494867212609182001478106584782717371349219008700998499689873892084001670598126392131213991765328498874581024836414183671752920834725538028033885936420939077498753834406264954513264710942639982040953230225682937475627308055541796155631809668976678097575181617203618633463465332503611045354816973232486140682167247182104718302716560733149537912818546791473675928449676760847654912575308009922091090968657852484447478899332216758156864702387258991687751826376149990090322390151

Factorizations

Primary (ID: 11522) 13030796206528578864006320088875125740738871 (proven prime)
(ID: 37768) 209840278203072200769959544220400835750456010143006620899269389615656663577536378404084949914519099570499750941824286505010403607662290898614320234706239761623102453535634541163972032514654105238499856626113016762646429603181497690853213066487258456137791540783950196072427389111925374025541748505935851678766155136646426219511084132782474824713839423204641262617385556060465550988600225428960674694725175206478680982745842780442185505210789681 (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.