Factor Info
| ID | 143309 |
| Size | 159 digits / 527 bits |
| Status | composite |
| Value | 340827265524648995238973228720516580847493210404046082798799146054059993834679138354204911249854364109532761963850746502919420891852522797018447264983822462951 |
Factorizations
| Primary | (ID: 143310) 1471041807055513352503 (proven prime) |
| (ID: 143311) 231691080355398115903719597408730440267951617845314507002045426231693620619349431883322821874893646127249129650843312011262373864641156817 (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.