Factor Info

ID 129849
Size 857 digits / 2844 bits
Status composite
Value 10312749385726265117628384413632863819662683259141537014320369474753035112477346077575620227319669867190129927717261262937071064143028986160742439576181808569183199945036624659987644222586425587960282627610293456734321855164635949001419939507133788451697871479610365457210564184084227299802126768165335624344449170111313959351267051722847420132340199413216514112756167992421258454047531100874968029669536841095556919448783122229113071293092802816275466142076614151060378530512845940031060088413229278578025087286713693509013715725576480981701653010116374336785459428303115348137291922924039833586606574654089641986520624219787137983803827157900502201627639320351020871800700470691398812137778080659794579152841813659171234071991031280554377168437741247006077360142776495933189291118442188694813726219103083128161199152912811943789542588504384547037453942401

Factorizations

Primary (ID: 49183) 10077286735077430412206923510414369620196401398794460480972354063608984082984139058257609234926968115091376504659823934555244073910841327940994901802357669052055007790015927339634706003568645124388192500261791923841 (proven prime)
(ID: 129850) 1023365679357840113223421992807425771495149864800495123848914163170192224984430706580439993538344916006348462452270059078156340598173135056288810987317378133775462507365748747829469198240894118385143897276292381573508897300534646893937713012302472039253083398111916592224095374040754315886175079664924653034501396964850486576890075250690469293226257066643632519283938188265602667771934179410407381830557542907933573915550536276445234008007675255017568807068030364032465127575423975552363645215675282281400783514786098628871412195095991925879359003378697698715603755272569289125850807418439148761382864313716622730300707109781650234656657244161 (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.