Compare 2190 vs 2199
| Property | 2190 | 2199 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 51 × 731 | 31 × 7331 |
| Prime factorization | 2 × 3 × 5 × 73 | 3 × 733 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190 | 1, 3, 733, 2199 |
| Number of properties | 0 | 1 |
| Semiprimes | 631st | |
| Roman numberals | MMCXC | MMCXCIX |
| Base 2 | 1000100011102 | 1000100101112 |
| Base 3 | 100000103 | 100001103 |
| Base 4 | 2020324 | 2021134 |
| Base 5 | 322305 | 322445 |
| Base 6 | 140506 | 141036 |
| Base 7 | 62467 | 62617 |
| Base 8 | 42168 | 42278 |
| Base 9 | 30039 | 30139 |
| Base 10 | 219010 | 219910 |
| Base 11 | 171111 | 171a11 |
| Base 12 | 132612 | 133312 |
| Base 13 | cc613 | 100213 |
| Base 14 | b2614 | b3114 |
| Base 15 | 9b015 | 9b915 |
| Base 16 | 88e16 | 89716 |