Factor Info

ID 61891
Size 481 digits / 1596 bits
Status composite
Value 1907751301965249163090748042206683628797310852317588380751387983606594203590115319233855509319997456592748794841484501309380083771256769152158845599295165537307817738849442332117771316631689923421377294708606061582499597554254860239699014517402596197445101111940300146824325660970333413142444892475236041926787668224879308065166831587038324339690465032824238138388267116231507176030750919743905830972739852543290188465366611785998891043272759677087629862234618093290396546934470627

Factorizations

Primary (ID: 7445) 12004541501954811085302214141 (proven prime)
(ID: 86437) 158919130868479423758287742928431402005140876405475631695966058888885878412010126764261330280514931934734008704722529833777731877453262955098562954776388775374581818952891002489126777105157813297743214917194753699140787091664541793486727644623301309682034942563866861708413372217476323782954742941381734903556758876544319124529472978206760224872760031527601979006051441196258381615396598423607358472544027370531394610019006052447638405487381657363166047 (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.