Factor Info
| ID | 4204 |
| Size | 166 digits / 551 bits |
| Status | composite |
| Value | 6555602213364532420433456875289191680200643162928778363955450762992309243884834613296900731491567372029633927872441207679734298899857645467406195174549396926194050041 |
Factorizations
| Primary | (ID: 2946) 2048568835297380486760231 (proven prime) |
| (ID: 4205) 3200088813424172027600628101352249536101334293983129451094294021794921218803809494853579949227410936282499484933310837004183839725429992812511 (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.