Factor Info
| ID | 18904 |
| Size | 146 digits / 483 bits |
| Status | composite |
| Value | 15050776220774164519495873393571799086280798398442399244027132348387542368862434265239396621625318505410404319908589201870061405060724651592498877 |
Factorizations
| Primary | (ID: 18905) 1053228415065366137009779522975011472914727971501057404074151711679319 (proven prime) |
| (ID: 18906) 14290134984480145836373110578919118843679063098146268533703080116569951196683 (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.