Factor Info
| ID | 16673 |
| Size | 182 digits / 603 bits |
| Status | composite |
| Value | 18819812391493795585256212087778732199111315832062299866914397339762090335569996305175234901955113247155894638134467447743498565065219384040843380097528506205427951256215351312876427 |
Factorizations
| Primary | (ID: 16292) 27430239803369083066006288929529 (proven prime) |
| (ID: 16674) 686097260775032558131181523365947891074807514977167571675039642375216931303045646106472587234753781930066977592464661055449467907004803594966838060963 (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.