Factor Info

ID 122875
Size 485 digits / 1610 bits
Status composite
Value 39711201909793330916046119684853640724973686370190964669636171967392756164407738253656767086546103551277902340729780773479282709683601364929793560201694386557571878789599160370825533509229647085408494975741732486320343577088091003725995263933832780284345023174711423847794519955389378810510727941733289727420505682388810450663280013646057276150286869483931063847329537603142669707262065961936598154899044387311334619373917095227230069076175260878325308201898675729289506341824036156929

Factorizations

Primary (ID: 10026) 2939481755084592361383674501507188373187284478296592899390504333471490595624728734447356805007032669137935556251264182432129 (proven prime)
(ID: 45103) 13509592920963893701571762669902604344901348288890602279351328087160764113472448375763958398847797582112189996402844460751008373918827519123628053846603381018581463412889911854952125999540884891960498546539223651423185872029873023855284196424414979694428748912813568629288080311463381559437736257285779767590594553379330814561075804207436725072145942914089731201 (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.