Compare 9881 vs 9902
| Property | 9881 | 9902 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 411 × 2411 | 21 × 49511 |
| Prime factorization | 41 × 241 | 2 × 4951 |
| Divisors count | 4 | 4 |
| Divisors | 1, 41, 241, 9881 | 1, 2, 4951, 9902 |
| Number of properties | 1 | 1 |
| Semiprimes | 2588th | 2594th |
| Roman numberals | ||
| Base 2 | 100110100110012 | 100110101011102 |
| Base 3 | 1111122223 | 1111202023 |
| Base 4 | 21221214 | 21222324 |
| Base 5 | 3040115 | 3041025 |
| Base 6 | 1134256 | 1135026 |
| Base 7 | 405447 | 406047 |
| Base 8 | 232318 | 232568 |
| Base 9 | 144889 | 145229 |
| Base 10 | 988110 | 990210 |
| Base 11 | 747311 | 749211 |
| Base 12 | 587512 | 589212 |
| Base 13 | 466113 | 467913 |
| Base 14 | 385b14 | 387414 |
| Base 15 | 2ddb15 | 2e0215 |
| Base 16 | 269916 | 26ae16 |