Factor Info
| ID | 4716 |
| Size | 105 digits / 347 bits |
| Status | composite |
| Value | 155852256597075406535737333166885062350702623807219233996814915568246737833964562413464579621183528458313 |
Factorizations
| Primary | (ID: 4264) 278733912072436804273 (proven prime) |
| (ID: 4717) 559143505138236777925750584220076171983470614727717404140391280327861845698988211481 (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.