Factor Info

ID 103475
Size 661 digits / 2193 bits
Status composite
Value 1421834986873338074949163678690468217567771584601630731589990456974586798088527578300270701255124630660182934250516586575529172505337621828554323153394395630754353322714243353493911086688638182522295879037806392002790086066950636688038393904979502511458238119967637348054209179515065866825216874799978757542828082141645607211759304148232568495807045225282221165504294485218657796313213450353877920766047289654961727269386294238074349444114545648915792671061681298622151553879004733443927593683098746746937092942262503389015496237307768784519844882537010277297433515397762415468361510955976500826046060136041036608465391614244995667131104530902856419933948974369

Factorizations

Primary (ID: 121452) 441389271219815412153422530323349 (proven prime)
(ID: 121453) 3221272195728683218461607793991664509642070933392983515163603927089618687319936647412253591741464555741621121996206811770951152698284315399278162196316120477825455570914938758391653507321569800779954282642206062313758140829060707943114632250021126238547976474537362855740949871830074391537619822329486118057025322673558734170576460215010526286496579988973403581139382786493182832009709104696984588571138504647505891272496398949074529889082105629418667229851179261002136495377588122255558598820686004845778039147028851737217905895928783165999365272318121528451525796464605546129311673411607680329048209858815591421576805564581981 (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.