Compare 21427 vs 21435
| Property | 21427 | 21435 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 71 × 30611 | 31 × 51 × 14291 |
| Prime factorization | 7 × 3061 | 3 × 5 × 1429 |
| Divisors count | 4 | 8 |
| Divisors | 1, 7, 3061, 21427 | 1, 3, 5, 15, 1429, 4287, 7145, 21435 |
| Number of properties | 1 | 0 |
| Semiprimes | 5427th | |
| Roman numberals | ||
| Base 2 | 1010011101100112 | 1010011101110112 |
| Base 3 | 10021011213 | 10021012203 |
| Base 4 | 110323034 | 110323234 |
| Base 5 | 11412025 | 11412205 |
| Base 6 | 2431116 | 2431236 |
| Base 7 | 1163207 | 1163317 |
| Base 8 | 516638 | 516738 |
| Base 9 | 323479 | 323569 |
| Base 10 | 2142710 | 2143510 |
| Base 11 | 1510a11 | 1511711 |
| Base 12 | 1049712 | 104a312 |
| Base 13 | 99a313 | 99ab13 |
| Base 14 | 7b4714 | 7b5114 |
| Base 15 | 653715 | 654015 |
| Base 16 | 53b316 | 53bb16 |