Factor Info

ID 139804
Size 596 digits / 1980 bits
Status composite
Value 78971711335016493440132534610796374686038696303652503070043558964609258105027111359722880521477265410849540202543438950333959898665674685654382290898986110832700830105041742850555735589966816885530892072916025866957896156220719245360959424948218705306927530290568182351853158541816517637028573360261669769073635625890996749310313146235019034585460421140352161138032707549278047185720121108830751262011867894835865696075065143041514369320927698789952218819814671125485846814884145080078023721564261417587989860607512587091387636059411135866739093345133519455170973560543433871578054170976319624371

Factorizations

Primary (ID: 174686) 3647349969905384100639914339977586520571557188590071812390792399145873206996130055806323893306944757454172543369989972924287822055068127638143462802192382050965943881605446512074606782766418828757807909590572885114200292941665734853031686046205130274054066065678493289343978228512507618983 (proven prime)
(ID: 139225) 21651805279619245989008606306714527074396283719069789438330808537285228405694841194061471139628818866456443706768849234916695664273151054511567353715245874305276841721560200907997032269833002868813455501193395589020583231613282686756252904883874153198848981927164508635382966722760525469762839075932318134037 (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.