Factor Info
| ID | 186501 |
| Size | 149 digits / 495 bits |
| Status | composite |
| Value | 61608715871381147031489877184536231073282214356015430692320964623869447417139969851970952630685871434593771726203475752253971888418097205267522016777 |
Factorizations
| Primary | (ID: 152116) 158985017190821853212316286451243405195739789278633 (proven prime) |
| (ID: 186502) 387512716355122019789241060609485360629226066471091776642235579612179496090915967929760103700156769 (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.