Factor Info

ID 181447
Size 524 digits / 1741 bits
Status composite
Value 65190409328105686396816178456346870293299931691807688358326487918195286072334414580552828898166824140090297355073692889609020876845776990389198758654149915598488773813979147905976786857224510920808934185664540792564998905898387649589313537132564171046053203122183103969790679174153010473675716222299436532037043467671060105388400505112550430957903849186670029173560424777147060624763739762836429077338005829255887885613670959159763457045616490194039048934004315910889688835126871090156151339797752315056845744226173471371969

Factorizations

Primary (ID: 11727) 5509605113468587985989709473521119599115348370079573875615516338579375394501280894742953521013499660416931490049 (proven prime)
(ID: 181448) 11832138235958778879345144896607420238188890557501648992040961725503412875269788547346678269894041689579207794307674744345377410195854327645283925951103930487788537301934333963275368227194688077663107809416027390417301114550053695184037210475199155184504766080031826959860263633928187396797782242928423396660866385477761782959611727102842192638532528142848004546703121322368877578980043147802979779458675780422081 (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.