Factor Info

ID 20006
Size 262 digits / 871 bits
Status composite
Value 8631861061054940153841228925924445209065763741892577878519151276133971284840167811830736512569795638756676444221569442097844493323473193006863878040080036764024233919417617731241952668161174285221260888556034907082794079725032457656942575209538500037195245203561

Factorizations

Primary (ID: 20007) 388603184868446209952357338208961774763421470820867551 (proven prime)
(ID: 20008) 22212532982654486103266742473370118653419410820133470750925842805231785671919088995453275587554965715421794773862472837122581772057977997807066409510062713778700204701764277608437512924874155027264480537635511 (proven prime)

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.