Compare 9921 vs 9959
| Property | 9921 | 9959 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 33071 | 231 × 4331 |
| Prime factorization | 3 × 3307 | 23 × 433 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 3307, 9921 | 1, 23, 433, 9959 |
| Number of properties | 1 | 1 |
| Semiprimes | 2599th | 2609th |
| Roman numberals | ||
| Base 2 | 100110110000012 | 100110111001112 |
| Base 3 | 1111211103 | 1111222123 |
| Base 4 | 21230014 | 21232134 |
| Base 5 | 3041415 | 3043145 |
| Base 6 | 1135336 | 1140356 |
| Base 7 | 406327 | 410157 |
| Base 8 | 233018 | 233478 |
| Base 9 | 145439 | 145859 |
| Base 10 | 992110 | 995910 |
| Base 11 | 74aa11 | 753411 |
| Base 12 | 58a912 | 591b12 |
| Base 13 | 469213 | 46c113 |
| Base 14 | 388914 | 38b514 |
| Base 15 | 2e1615 | 2e3e15 |
| Base 16 | 26c116 | 26e716 |