Compare 21128 vs 21132
| Property | 21128 | 21132 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 5 |
| Prime factorization | 23 × 191 × 1391 | 22 × 32 × 5871 |
| Prime factorization | 2 × 2 × 2 × 19 × 139 | 2 × 2 × 3 × 3 × 587 |
| Divisors count | 16 | 18 |
| Divisors | 1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 5282, 10564, 21128 | 1, 2, 3, 4, 6, 9, 12, 18, 36, 587, 1174, 1761, 2348, 3522, 5283, 7044, 10566, 21132 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010010100010002 | 1010010100011002 |
| Base 3 | 10012221123 | 10012222003 |
| Base 4 | 110220204 | 110220304 |
| Base 5 | 11340035 | 11340125 |
| Base 6 | 2414526 | 2415006 |
| Base 7 | 1154127 | 1154167 |
| Base 8 | 512108 | 512148 |
| Base 9 | 318759 | 318809 |
| Base 10 | 2112810 | 2113210 |
| Base 11 | 1496811 | 1497111 |
| Base 12 | 1028812 | 1029012 |
| Base 13 | 980313 | 980713 |
| Base 14 | 79b214 | 79b614 |
| Base 15 | 63d815 | 63dc15 |
| Base 16 | 528816 | 528c16 |