Factor Info

ID 139651
Size 464 digits / 1539 bits
Status composite
Value 13097359566671569457202037186656730613668100714121522027966479536220847946298050786537953140620090461253274379637083180161093983999605806318005549667971687005780482794455932395271986061150733058164590494084266588316674391760942681085667709686679479729384232248987519751820288296009843295550744711292592713245990020296914064049098969255993871547703576682785107563391907557165655811395637941449644966202723135623303285622293948505621429892864704316711215508240179471

Factorizations

Primary (ID: 138848) 7282588256957615350925401 (proven prime)
(ID: 139652) 1798448450543480459691335110604647163081400164047963010641328399136169632282425725617108980855510504046184417553256988228999574981401355228318322175259266981530943061994610985069293573427156241853622134516822224397360852189977720231547551417341370281806241422079501378867649556298933482710503941549687577002667683268352287601379529739142467509440785795090289200917784162980585633718409825256091096785744528248821363427097644677540394076071 (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.