Compare 142849 vs 142865
| Property | 142849 | 142865 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 204071 | 51 × 285731 |
| Prime factorization | 7 × 20407 | 5 × 28573 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 20407, 142849 | 1, 5, 28573, 142865 |
| Number of properties | 1 | 1 |
| Semiprimes | 32814th | 32819th |
| Roman numberals | ||
| Base 2 | 1000101110000000012 | 1000101110000100012 |
| Base 3 | 210202212013 | 210202220223 |
| Base 4 | 2023200014 | 2023201014 |
| Base 5 | 140323445 | 140324305 |
| Base 6 | 30212016 | 30212256 |
| Base 7 | 11333207 | 11333427 |
| Base 8 | 4270018 | 4270218 |
| Base 9 | 2368519 | 2368689 |
| Base 10 | 14284910 | 14286510 |
| Base 11 | 9836311 | 9837811 |
| Base 12 | 6a80112 | 6a81512 |
| Base 13 | 5003513 | 5004813 |
| Base 14 | 3a0b714 | 3a0c914 |
| Base 15 | 2c4d415 | 2c4e515 |
| Base 16 | 22e0116 | 22e1116 |