Factor Info

ID 39844
Size 518 digits / 1718 bits
Status composite
Value 13185358178665164490328995784442187991225650730972442206139638546767199074051947139291834916798068063155065645100593763381477042915309488306010554698902546721695481159474948129595869924160182921729320080036944670922528024566945013651136086167937035248821864103299058638254071541338063099445322276694121526410980064606150454216835769436660989019429171994862973251857549683157155859141768315900659627045845327098373902045069013365002275178663714549721773976722620299308230722021466975226780234671920054536618574051171249

Factorizations

Primary (ID: 7435) 45994811347886846310221728895223034301839 (proven prime)
(ID: 39845) 286670556792509671532023340179439518115434890781498966323519188007329424862475712695047819380533474908495289820088886743573735003424173870018542188507661658687675650274380627020079471186060169578414753690467253266374496223528845403419798142249159770938263056709403070230328951167956751078693877123429716183915578681746616824525850566658952243178698753319944430552681979870461880646249822195366791546914540989447340007738974898889907539935730369587665977481094428446882191680191 (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.