Factor Info
| ID | 57244 |
| Size | 87 digits / 287 bits |
| Status | composite |
| Value | 209423920013780526173487532570848534619050926778150601561034726651624975516524266833131 |
Factorizations
| Primary | (ID: 57245) 52948351072449959611171 (proven prime) |
| (ID: 57246) 3955249139434444063599699359437431976327097699817481836525092761 (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.