Factor Info

ID 80654
Size 480 digits / 1593 bits
Status composite
Value 227107955505738844977074228583847603283108424942022187392638366370152882978974427216523337320957201428246680385069348138887227023073005085192616147349084332042537436674694583744819908519995871420174492330580475109186402392328736372138443924203922701443789272119894015399843910499054306786831812738800782484443678110348148448442007791815523692496365562402016351497696446491247289422453320302878136379655855782129889102212151132847850678413839575450969624574995969389400803491917543

Factorizations

Primary (ID: 78666) 3998259837097900188695659311992063431399 (proven prime)
(ID: 80655) 56801699929182953657989836952565236411787317586287350343688694409580382041452065190356368481498747053368155306100143295736823882146121338509099885436444558246522823833656367274466774100771531321176765431646331541925245079977976061683971133762304889398144559451812863699731878101004729261984017873002938135558310477711171653790982769184540151195859611458768737485589886644852358537746839908624447900922656142339406752815257768615548022752257 (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.