Compare 9989 vs 9992
| Property | 9989 | 9992 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 71 × 14271 | 23 × 12491 |
| Prime factorization | 7 × 1427 | 2 × 2 × 2 × 1249 |
| Divisors count | 4 | 8 |
| Divisors | 1, 7, 1427, 9989 | 1, 2, 4, 8, 1249, 2498, 4996, 9992 |
| Number of properties | 1 | 0 |
| Semiprimes | 2620th | |
| Roman numberals | ||
| Base 2 | 100111000001012 | 100111000010002 |
| Base 3 | 1112002223 | 1112010023 |
| Base 4 | 21300114 | 21300204 |
| Base 5 | 3044245 | 3044325 |
| Base 6 | 1141256 | 1141326 |
| Base 7 | 410607 | 410637 |
| Base 8 | 234058 | 234108 |
| Base 9 | 146289 | 146329 |
| Base 10 | 998910 | 999210 |
| Base 11 | 756111 | 756411 |
| Base 12 | 594512 | 594812 |
| Base 13 | 471513 | 471813 |
| Base 14 | 38d714 | 38da14 |
| Base 15 | 2e5e15 | 2e6215 |
| Base 16 | 270516 | 270816 |