Factor Info
| ID | 55298 |
| Size | 204 digits / 678 bits |
| Status | composite |
| Value | 843981672503080517862995958898655723169981376301096506929882372757721706848567870610273190611120289989222083508323659225730707543014355994108875893860631720373703416887758706001660314786475211248213593451 |
Factorizations
| Primary | (ID: 54890) 16049801116294358590175881 (proven prime) |
| (ID: 55299) 52585179491491564135325628737139528434289185192542381988966043365852180325479581599321908542578620308384471153332450477991401201868246027783552504462284914481591855461678333573971 (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.