Compare 146981 vs 146991
| Property | 146981 | 146991 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 1031 × 14271 | 31 × 131 × 37691 |
| Prime factorization | 103 × 1427 | 3 × 13 × 3769 |
| Divisors count | 4 | 8 |
| Divisors | 1, 103, 1427, 146981 | 1, 3, 13, 39, 3769, 11307, 48997, 146991 |
| Number of properties | 1 | 0 |
| Semiprimes | 33732nd | |
| Roman numberals | ||
| Base 2 | 1000111110001001012 | 1000111110001011112 |
| Base 3 | 211101212023 | 211101220103 |
| Base 4 | 2033202114 | 2033202334 |
| Base 5 | 142004115 | 142004315 |
| Base 6 | 30522456 | 30523036 |
| Base 7 | 11513427 | 11513557 |
| Base 8 | 4370458 | 4370578 |
| Base 9 | 2435529 | 2435639 |
| Base 10 | 14698110 | 14699110 |
| Base 11 | a047a11 | a048911 |
| Base 12 | 7108512 | 7109312 |
| Base 13 | 51b9313 | 51ba013 |
| Base 14 | 3b7c914 | 3b7d514 |
| Base 15 | 2d83b15 | 2d84615 |
| Base 16 | 23e2516 | 23e2f16 |