Factor Info
| ID | 79323 |
| Size | 168 digits / 556 bits |
| Status | composite |
| Value | 158089185321815060515638512656510683505689367379338055447269791096657744052773213692686548387326801763001996167414476244564511997787962691080692155929301883487809850641 |
Factorizations
| Primary | (ID: 55146) 221090330333352121547996226952843328713749836425081 (proven prime) |
| (ID: 79324) 715043417246940743077464041197689609286360457499282660738137621141280801512562891128610926333004315114130704562844761 (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.