Factor Info

ID 43505
Size 331 digits / 1100 bits
Status composite
Value 7133914049526256503540142504157247184455734952061786409613550024181016414624983616180993800665133291900893937696700477467088682724264177191280714713256603706600801424472114143012101726862931613724311662439827429334602058133918787630747970932049220271503355852178868156347521108491756984367270744923511824486453714212736337075605403

Factorizations

Primary (ID: 10213) 38696853648090980696069385811 (proven prime)
(ID: 47427) 184353852496692365238596220702834545853556813406179816340282940800201923457047178080886177655362002185812069192405738171721580883099707896443329192696579419480205800645337821215608933809019088723420523373381334758171346528382354418332537008568444187522452303131337141346245392353554571722254983565189273 (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.