Factor Info

ID 53989
Size 529 digits / 1758 bits
Status composite
Value 8236111216993650216017490720519751676902925020859878098923283658702285905737304572668026876919886750370732963401840869622739206247764029771134205237006594772151063685766274474431461852816528902318369469687594666027589659478394571062551697654009912974287472666376514423779552228198866208137610755323401082653735486418648839993284842109077849119236788348675952794172335279298053796086505016042024111411499693941863560208267398825110527734964456344677920013105738049581237919921232626776566858188060328728089480816415275797364204673

Factorizations

Primary (ID: 53990) 1287078033734511273919 (proven prime)
(ID: 53991) 6399076824500085416148489103442115611856275473329321486969678570446309481868712004308219274788701793128414996251349408562904858963930102881604288011779544025646416362467573544997576965056893155712945906188585176321377008352950974888519889070074891290649663355528648121509593571603570619310802079460510896211932601438037155515701727207074985531308122960029052364604145885319684682794536777798628998757164921338598345969186548133260710809944279635075003168001414439134910029995336710357204573185535267493675967 (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.