Factor Info
| ID | 21831 |
| Size | 206 digits / 685 bits |
| Status | composite |
| Value | 99793996567064982866694325504500909234214270419297154299247067397595189617897714050984336154382739996592106861698649157030641510975089639162030659259830093602878364295015413666533478145508574710641010609001 |
Factorizations
| Primary | (ID: 30566) 1834744914758653996868853565501 (proven prime) |
| (ID: 30567) 54391210333558593940108672938645279153334278723025355020654467959916260070107647420856957980967750697047729324613478999708101555919113283673507400020030706877900429921932793501 (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.