Factor Info

ID 106448
Size 553 digits / 1837 bits
Status composite
Value 8759711503618213435272397457792821639460478402612436894640653047986915534313960962899152583903460162737034553256154612782433227926309072252343010630940814846547886224610650934589464599503119344593269344244592425773872140001553672168497918948848216792423025030896801657325721577850129612177409356855675027424151369442992580233944059827919726109885448885252069833077391087612759070510930272662904800497868951606907996209088441485249819697237364871136171776947728542209189785789946305767181711424438008070626163423318990280824271558794547202316087428869327

Factorizations

Primary (ID: 1362) 20773980348027907767372962802857903 (proven prime)
(ID: 128925) 421667458853150429384529394234977533304936482325453107683438890815168630101405374716850615228144688665193027368795114596328741390756649406438401460157242012166851660220874827411255418388212911619259907587180416017060873699229931973192113959642850704289993723928622633921233804045302521893680990704062765385082689402666042347431823000673363197620426471568284134201076456742128106173433365379699615722241044916701034579812143247004820257441938620407215624422136833242408932928669390919757393713817744007955549546913629409 (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.