Factor Info

ID 28067
Size 701 digits / 2328 bits
Status composite
Value 47542286789169026871793703582738793853774017624602341342416545823540102762283949633611498460387066191643022540480285656195338223470552229121286413964322978959082592766895870444914763320586932156883797107368787404676338481956138706356129626134866052631991500971181364880890568955270476969986373881045263426870063645038324829180338325524311121466581463873711806023936484381865968679801968807734942734138898744815466968729767342781764763471784518113462904850474316746407086411811519385186581325362782492278794092114381840039110592061458640061454496357475205276192189895823373701439849237140156017954858344307743948743728243399570863863551018316666597647487052706143181992949075661439027632838006684888869

Factorizations

Primary (ID: 2159) 79863595778924342083 (proven prime)
(ID: 28068) 595293591848455575973126581995442961019912212917710581812304055017608722889822830749534722577578315245374408835082562277888829724984477813363375462912047486745499458911210314928444897223882262806385717996434931374873452932635698949194572358214394628182044203674442318552676408502445960495809220779330778343310798855757196085031172816582843669433061789859605164897186638995854613886313055679731798702906638278175694045935459336254356189443516206707613570996880173133453197395501104677583750396862874458264613026027604903335076360323116854434169351146931993225013043916771779300383430477024161058668130879778719439974537021444657032559642187840006413764861874773454301946540834337143 (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.