Factor Info

ID 194488
Size 505 digits / 1675 bits
Status composite
Value 1452259614911762851532226252719068439991167125455489770440221123392226222750750880745793830543426823257862093017405793630904843696690711728630458605023152231836004388140737729349729385387697949968592306082284311405152064998294423176436884442918450585379920012748842360408230950823041138677439460735037489506024875348570467205713519842795542421654435121946576973672970135524538383619865721655309950500142024292453790321329839273249522257575276938832559763122264547633076627626658645312820486218917683962389

Factorizations

Primary (ID: 161244) 272447580813483399227910524836138623226916360620521303338005202094859667078620414889180859572418418564197864140680384870864841 (proven prime)
(ID: 194489) 5330418462794038842669544095765463667448921190862622144211001704041339024024521604157876824432180602610509272496719442429454321824959811056650493115527352160329760690669245018835153383073603100253455169799213187944240890773653229872405646331468025656734114327688837425356846798066380109500425301171232283230853514675698774566192552401450958842639958002055790651394141653291202029 (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.