Factor Info
| ID | 152601 |
| Size | 163 digits / 541 bits |
| Status | composite |
| Value | 3738448512691651123152175322019761379490858927887173047259281270391789730714007477203523932739529264320984687585120598692926486937390462942488040737926156026037561 |
Factorizations
| Primary | (ID: 186680) 167028155570166652240209567871707896258513215921 (proven prime) |
| (ID: 186681) 22382145692324135675252446154796632407219791532903727593841192698086874648881941308046086442892676247377561202488841 (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.