Factor Info
| ID | 199977 |
| Size | 117 digits / 389 bits |
| Status | composite |
| Value | 894618213078297528685144171539831652069808216779571907213868063227837990693501860533361810841010175999999999999999999 |
Factorizations
| Primary | (ID: 215289) 21289796287569735866708594882309656982337071 (proven prime) |
| (ID: 215290) 42020985123311371133645521091658346474614704546934625932033564954554085169 (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.