Compare 16145 vs 16149
| Property | 16145 | 16149 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 32291 | 31 × 71 × 7691 |
| Prime factorization | 5 × 3229 | 3 × 7 × 769 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 3229, 16145 | 1, 3, 7, 21, 769, 2307, 5383, 16149 |
| Number of properties | 1 | 0 |
| Semiprimes | 4127th | |
| Roman numberals | ||
| Base 2 | 111111000100012 | 111111000101012 |
| Base 3 | 2110102223 | 2110110103 |
| Base 4 | 33301014 | 33301114 |
| Base 5 | 10040405 | 10040445 |
| Base 6 | 2024256 | 2024336 |
| Base 7 | 650337 | 650407 |
| Base 8 | 374218 | 374258 |
| Base 9 | 241289 | 241339 |
| Base 10 | 1614510 | 1614910 |
| Base 11 | 1114811 | 1115111 |
| Base 12 | 941512 | 941912 |
| Base 13 | 746c13 | 747313 |
| Base 14 | 5c5314 | 5c5714 |
| Base 15 | 4bb515 | 4bb915 |
| Base 16 | 3f1116 | 3f1516 |