Compare 2184 vs 2191
| Property | 2184 | 2191 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 23 × 31 × 71 × 131 | 71 × 3131 |
| Prime factorization | 2 × 2 × 2 × 3 × 7 × 13 | 7 × 313 |
| Divisors count | 32 | 4 |
| Divisors | 1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184 | 1, 7, 313, 2191 |
| Number of properties | 0 | 1 |
| Semiprimes | 628th | |
| Roman numberals | MMCLXXXIV | MMCXCI |
| Base 2 | 1000100010002 | 1000100011112 |
| Base 3 | 22222203 | 100000113 |
| Base 4 | 2020204 | 2020334 |
| Base 5 | 322145 | 322315 |
| Base 6 | 140406 | 140516 |
| Base 7 | 62407 | 62507 |
| Base 8 | 42108 | 42178 |
| Base 9 | 28869 | 30049 |
| Base 10 | 218410 | 219110 |
| Base 11 | 170611 | 171211 |
| Base 12 | 132012 | 132712 |
| Base 13 | cc013 | cc713 |
| Base 14 | b2014 | b2714 |
| Base 15 | 9a915 | 9b115 |
| Base 16 | 88816 | 88f16 |