Factor Info

ID 198899
Size 488 digits / 1621 bits
Status composite
Value 74113707159379330219126137316876407835829701187374203332856571622400162205179680614218480299022459143272399403681458896158516130389173056991480492817219202832492778379870074817414519115655059503358047478080644228016593628836257283949702184830560122476120700190397493596759885774659667698668129279483681172425126367801128630566164341568973889807299787532520890599297643824923956882999342894268257362717846682199511065959852575810897612240148713264227536508707403377658979854934245400597769

Factorizations

Primary (ID: 30790) 1460488036295444672135442151657591624390265714559822646725589656189905643142544558329783709325745337 (proven prime)
(ID: 198900) 50745850234672336017896088284777561741771504057140030128727661832600079545249766481450373109376696953993893070457066823270947441786878923526855017865503068091739128417236763824871584966525781383931012991046936235477169187698153288550517583870120769018862074388471093370344615863066231667742717509451110087897490582548040474707430640382319080911245453679612472727206525709311680225423241937 (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.