Factor Info
| ID | 217499 |
| Size | 195 digits / 647 bits |
| Status | composite |
| Value | 557912301850369265900420970551293076861649757331267727368246429685095529598040931995253362245834394040625733931517822921736277008299513617066704478399243492943710077343828702061819111913120187311 |
Factorizations
| Primary | (ID: 224466) 4679858465715580416972078704975736281349052195746339141038660414743436824846711897326781 (proven prime) |
| (ID: 224467) 119215635673088863728249657802783457558937874885548703477278172096543101012226513217410033304811696976359131 (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.