Compare 189639 vs 189642
| Property | 189639 | 189642 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 191 × 11091 | 21 × 31 × 316071 |
| Prime factorization | 3 × 3 × 19 × 1109 | 2 × 3 × 31607 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 9, 19, 57, 171, 1109, 3327, 9981, 21071, 63213, 189639 | 1, 2, 3, 6, 31607, 63214, 94821, 189642 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1011100100110001112 | 1011100100110010102 |
| Base 3 | 1001220102003 | 1001220102103 |
| Base 4 | 2321030134 | 2321030224 |
| Base 5 | 220320245 | 220320325 |
| Base 6 | 40215436 | 40215506 |
| Base 7 | 14166127 | 14166157 |
| Base 8 | 5623078 | 5623128 |
| Base 9 | 3181209 | 3181239 |
| Base 10 | 18963910 | 18964210 |
| Base 11 | 11a52a11 | 11a53211 |
| Base 12 | 918b312 | 918b612 |
| Base 13 | 6841813 | 6841b13 |
| Base 14 | 4d17914 | 4d17c14 |
| Base 15 | 3b2c915 | 3b2cc15 |
| Base 16 | 2e4c716 | 2e4ca16 |