Compare 16143 vs 16149
| Property | 16143 | 16149 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 53811 | 31 × 71 × 7691 |
| Prime factorization | 3 × 5381 | 3 × 7 × 769 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 5381, 16143 | 1, 3, 7, 21, 769, 2307, 5383, 16149 |
| Number of properties | 1 | 0 |
| Semiprimes | 4126th | |
| Roman numberals | ||
| Base 2 | 111111000011112 | 111111000101012 |
| Base 3 | 2110102203 | 2110110103 |
| Base 4 | 33300334 | 33301114 |
| Base 5 | 10040335 | 10040445 |
| Base 6 | 2024236 | 2024336 |
| Base 7 | 650317 | 650407 |
| Base 8 | 374178 | 374258 |
| Base 9 | 241269 | 241339 |
| Base 10 | 1614310 | 1614910 |
| Base 11 | 1114611 | 1115111 |
| Base 12 | 941312 | 941912 |
| Base 13 | 746a13 | 747313 |
| Base 14 | 5c5114 | 5c5714 |
| Base 15 | 4bb315 | 4bb915 |
| Base 16 | 3f0f16 | 3f1516 |