Factor Info

ID 53217
Size 331 digits / 1098 bits
Status composite
Value 3200603018375863362940689909566021222753889076499161437006094308274200844702778513932432137856100558352434281013255105790266081094974384342891541338345155481179527469266278825477560504796643924683547381497981690356987227752696390536429761627395140585641678161795424180807472428458310759949232789997343539588766706110411772806592047

Factorizations

Primary (ID: 52709) 131258359076578876173923 (proven prime)
(ID: 53218) 24383993833936050644256486063261875216028024190236775981784975526676820301420736956413101898968014597727541615795103851091769031114913542344900793935684814746350647900804634257484800514043596341695370417126987568639856768453933295834404598290060244528504212940185193717471333269801621160010488949524477832389 (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.