Factor Info
| ID | 138939 |
| Size | 127 digits / 420 bits |
| Status | composite |
| Value | 1589849188089178017537299739055282893174342628937976399597760587928848397790532817005591347707441361631664357614970573050086947 |
Factorizations
| Primary | (ID: 138940) 247528789079201840261 (proven prime) |
| (ID: 138941) 6422885976226682983665293776624655256518381252036964430281407591156443150043154820164961677989883775265927 (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.