Factor Info
| ID | 71100 |
| Size | 159 digits / 528 bits |
| Status | composite |
| Value | 858712090652987711958370050275703116137425550540636171940342156280147434750060467739404339372104668594668526568561487648369359577698775817627482274037713186641 |
Factorizations
| Primary | (ID: 70521) 172311318287603732461390609 (proven prime) |
| (ID: 71101) 4983492083901980181803072159548378253353980778926073652269242915416893364266654727910229775171398555344014889932822651894666031325249 (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.