Factor Info
| ID | 163749 |
| Size | 211 digits / 700 bits |
| Status | composite |
| Value | 4434106645668221572978032795327067164998436980067208080515261627949946670642118730986108116462528745635994702465477427928364811028383644069451777163001448260382614201014568250687463333105389946125543763824188139 |
Factorizations
| Primary | (ID: 164545) 3104069340174172018827572461 (proven prime) |
| (ID: 195427) 1428481828121603755512623857120627407154625351614197300047316280950799416215666782391782207082662176016981267295052832452963081236184462442752090982068721849688346058289773041720044599 (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.