Factor Info
| ID | 16960 |
| Size | 197 digits / 652 bits |
| Status | composite |
| Value | 11530502290836528612906047473311494819598179361218789891105701235705782595899403616553528982146482697908451296898296149772491838399362112030901418157291905809301959216855532108896388504171445034141 |
Factorizations
| Primary | (ID: 16328) 129763238102791965820002447228325506194347966293946269029 (proven prime) |
| (ID: 16961) 88858003695180908896843036018005968489510004954330625331679175649752804126803019842475515755925076634817265771552381731912343896807964928729 (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.