Factor Info
| ID | 29920 |
| Size | 161 digits / 535 bits |
| Status | composite |
| Value | 64052821703121578870405990715912718770516070263558982734632552816019181288868088481623206651115019277480044832146825057191802680860662801532174863372412002811779 |
Factorizations
| Primary | (ID: 6788) 160886188043803054530871719304783265100827282810075925369403839312088918579 (proven prime) |
| (ID: 29921) 398125050272696408116805062775162866160176200195402641831625671922426845140435591570801 (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.