Compare 2191 vs 2196
| Property | 2191 | 2196 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 71 × 3131 | 22 × 32 × 611 |
| Prime factorization | 7 × 313 | 2 × 2 × 3 × 3 × 61 |
| Divisors count | 4 | 18 |
| Divisors | 1, 7, 313, 2191 | 1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196 |
| Number of properties | 1 | 0 |
| Semiprimes | 628th | |
| Roman numberals | MMCXCI | MMCXCVI |
| Base 2 | 1000100011112 | 1000100101002 |
| Base 3 | 100000113 | 100001003 |
| Base 4 | 2020334 | 2021104 |
| Base 5 | 322315 | 322415 |
| Base 6 | 140516 | 141006 |
| Base 7 | 62507 | 62557 |
| Base 8 | 42178 | 42248 |
| Base 9 | 30049 | 30109 |
| Base 10 | 219110 | 219610 |
| Base 11 | 171211 | 171711 |
| Base 12 | 132712 | 133012 |
| Base 13 | cc713 | ccc13 |
| Base 14 | b2714 | b2c14 |
| Base 15 | 9b115 | 9b615 |
| Base 16 | 88f16 | 89416 |