Factor Info
| ID | 4398 |
| Size | 50 digits / 163 bits |
| Status | composite |
| Value | 11109618946414941946457027298767629867269701095291 |
Factorizations
| Primary | (ID: 4399) 2583985068397606535128513 (proven prime) |
| (ID: 4252) 4299412981246169975118907 (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.