Factor Info
| ID | 20777 |
| Size | 169 digits / 560 bits |
| Status | composite |
| Value | 2697555628678468068033551094184540272712261047085888856976920315640528949739237413665051234721640125008501955162348753583459906985428858233159856967826926280029204111553 |
Factorizations
| Primary | (ID: 29001) 293876827247645824001934037873 (proven prime) |
| (ID: 29002) 9179204954480049198975133513054466598647982844811894546288999766241395327434832443394740145848900643121943805971539667170593036524635118161 (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.