Factor Info
| ID | 7660 |
| Size | 128 digits / 423 bits |
| Status | composite |
| Value | 16033390368461268639275204118601197942968781235491357794844349099932760585828312807151257583877232457809586250770645490854997313 |
Factorizations
| Primary | (ID: 7488) 1236385853432057889667843739281 (proven prime) |
| (ID: 17153) 12967950356237506524625257589572120616290855806877047629652249726736719528602631785079368878205873 (proven prime) |
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.