Factor Info
| ID | 131935 |
| Size | 149 digits / 493 bits |
| Status | composite |
| Value | 22187386926924367253784085080908498537526335391182227896765695329373582502519929547255533142226878106304626898512057339644672597399933061601626633639 |
Factorizations
| Primary | (ID: 131684) 9794718038248648833094153 (proven prime) |
| (ID: 167857) 2265239983456593503138000659211570883155543820149943098856492695244642259990668783259057401329053154805471200749165888534063 (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.