Compare 21253 vs 21259
| Property | 21253 | 21259 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 531 × 4011 | 71 × 30371 |
| Prime factorization | 53 × 401 | 7 × 3037 |
| Divisors count | 4 | 4 |
| Divisors | 1, 53, 401, 21253 | 1, 7, 3037, 21259 |
| Number of properties | 1 | 1 |
| Semiprimes | 5384th | 5387th |
| Roman numberals | ||
| Base 2 | 1010011000001012 | 1010011000010112 |
| Base 3 | 10020110113 | 10020111013 |
| Base 4 | 110300114 | 110300234 |
| Base 5 | 11400035 | 11400145 |
| Base 6 | 2422216 | 2422316 |
| Base 7 | 1156517 | 1156607 |
| Base 8 | 514058 | 514138 |
| Base 9 | 321349 | 321419 |
| Base 10 | 2125310 | 2125910 |
| Base 11 | 14a7111 | 14a7711 |
| Base 12 | 1037112 | 1037712 |
| Base 13 | 989b13 | 98a413 |
| Base 14 | 7a6114 | 7a6714 |
| Base 15 | 646d15 | 647415 |
| Base 16 | 530516 | 530b16 |