Factor Info

ID 127843
Size 740 digits / 2457 bits
Status composite
Value 23554488716633965777453886901997395899713873160024835403911408998654330731337152142412090273704669377121848218722847490655254732337616428462861593358981612013784300577131491087293026577207525249958002025822484957450511056712905660181836295380993632537800594111527292994065539513592428266773436532399655015078687881074845280913163146424098374727765834748667170259787759121660903439593788941777686646277581458196487133771035925423951218816621217445258191952906977248984694332006332680322347569693747124159287165837498025965348216345809237695834712510669075138017220790643714171250302175931368225417515009744858661640990590699389161340912559011044715173406874082291459680564965080952503575043848371341342654679224769995124924949904148957684129

Factorizations

Primary (ID: 9653) 495676265119780931060241259197924695363507057440601 (proven prime)
(ID: 127844) 47519904369320543093188142742111864721633698960269713998682624996783660856455064391658746478027475313276944005322610958346743825380498662613762402658651484818572605159439920061920122437001861279375404521433070298361458837800782358629485911391621406655221993776038481656701305486597434773906788779668230414159970437331364155167197484273854176028040311140329575314862172099214459387424769639048935822393371432515923673883167017121019967130418302908770155983554141297174603336030159325246017157386902515181572025274123438711704834643075181361352457893297247267199137728326663743184213508746259052751864875904816374969165962500840448815659734601812114762969810314278691531127590655705111886729 (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.