Factor Info
| ID | 138961 |
| Size | 121 digits / 399 bits |
| Status | composite |
| Value | 1164658405299724089603763461835116477182368222982606654419027176575375766698173860048975764858004853406424241214078836627 |
Factorizations
| Primary | (ID: 138873) 20058520782729629621 (proven prime) |
| (ID: 138962) 58063025579757309257396656967985505109424072872101182869820635064036640007426719910668813047089147687 (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.