Factor Info
| ID | 4660 |
| Size | 174 digits / 577 bits |
| Status | composite |
| Value | 347835515412115142881966757638737657131805321890430427169917980258780783325308727101141343335485459396873413922743645339927788316814586111383044622005063080166945094969271793 |
Factorizations
| Primary | (ID: 4661) 30289645235740564742379791 (proven prime) |
| (ID: 4662) 11483644417257261438919573687001721719121752509419681856592889589438797487965171540069165740170367318730152776174566311564515206389897639128701882623 (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.