Factor Info
| ID | 147290 |
| Size | 143 digits / 473 bits |
| Status | composite |
| Value | 15112992690900412790800139073192102537730557981911175510077637503767107181009372898747303315384994842586537344943592053270827662252735841482927 |
Factorizations
| Primary | (ID: 147075) 4652032620781659567810280156291 (proven prime) |
| (ID: 182879) 3248685880530443569734331123228249890742479520762233983955822347135524687281418861480961765312272534191293309797 (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.