Factor Info

ID 183489
Size 315 digits / 1045 bits
Status composite
Value 336348736477633031967070120174174238652751398485426991885172626126567781688906934356294334953591652223155266318896818218420175685926563023295447857228068591958063902175856785362373678458562536916380013932472393652595898488641235882588146349122935344684398816139655452143427439589824447356229820511765705395225675621

Factorizations

Primary (ID: 147155) 2091907155977893174797613626701632222782136241 (proven prime)
(ID: 183490) 160785690472195838275235554340058299898646689685653198619547544108696870596269508577897513407683058318756350024084798578825419479678528540464957339363426248616201088712221896269450282092298178539617230659318587927894678001143263682210106361605109437826308716382896776181 (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.