Factor Info

ID 161818
Size 366 digits / 1215 bits
Status composite
Value 559314021032884233312654378030048490465716030227937608476821801742752541267753779918548275228574452782540620496378823541784550022024850250321169912263419519573257210583448966653426785229721413028323604353595057889053276235004979374362030189883796436514563697071831308955655698864931876611516267483371154964034917480132202020410244440794502677497955364544375113710601

Factorizations

Primary (ID: 161819) 507058487305314938133601 (proven prime)
(ID: 161820) 1103056225338566693028306307350671105593115112176452347591727492524828999625910542561043250132961283529761952683922577480640942395266572963717446167947765321128197838133520401925367257725569572984941120142650258684435239039603049956387404037097729106196396764605163405202770691771429967854200711732232689138804124002379488827777118315008377001 (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.