Factor Info
| ID | 154816 |
| Size | 111 digits / 368 bits |
| Status | composite |
| Value | 300764921881846400031049197448387502986039817023518827207801205967437149914636240112664448872405279953991971041 |
Factorizations
| Primary | (ID: 156597) 12229161229828123152356790761257921 (proven prime) |
| (ID: 188821) 24594076096425261726735773551386490131418568463500900351996174294636529810721 (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.