Factor Info

ID 19217
Size 316 digits / 1048 bits
Status composite
Value 1861231106103664594470404997049308439220483081191247617598064157769841954793110301540591621540681161976826972581211037230808815308850413392214391752440949358917415533483126273080610389448296605562003108672578801894435510714679010809950119203449543956027721627165062734121926238897777393728596331117752739343422567151

Factorizations

Primary (ID: 3290) 4767828205180602862488887736985607398666751166000769605012698283856806259916006281652253453751 (proven prime)
(ID: 19218) 390372938370828343292296799213105221612066676274623606292878559465706515275496510987115368115386562192216496432124398223880823999951528705804329898195023695764875584653291066648008317429899252515741653528340375051076363401 (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.