Factor Info
| ID | 8415 |
| Size | 109 digits / 360 bits |
| Status | composite |
| Value | 1477810526088969233818413756862303818432341444695130215040494557939687020389463615861595106833932514110593753 |
Factorizations
| Primary | (ID: 18093) 6551912456787047841933817 (proven prime) |
| (ID: 18094) 225554070790143565551273884998943923388076236689633905283063815495743749297831178209 (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.