Factor Info
| ID | 3555 |
| Size | 84 digits / 278 bits |
| Status | composite |
| Value | 324781540373935339677484051042736669308645612181954784201802891262653386358338036751 |
Factorizations
| Primary | (ID: 10522) 8778523027466598416204656058467252273 (proven prime) |
| (ID: 10523) 36997287511549004440599388408744754230660993087 (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.