Compare 21043 vs 21054
| Property | 21043 | 21054 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 111 × 19131 | 21 × 31 × 112 × 291 |
| Prime factorization | 11 × 1913 | 2 × 3 × 11 × 11 × 29 |
| Divisors count | 4 | 24 |
| Divisors | 1, 11, 1913, 21043 | 1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 174, 242, 319, 363, 638, 726, 957, 1914, 3509, 7018, 10527, 21054 |
| Number of properties | 1 | 0 |
| Semiprimes | 5337th | |
| Roman numberals | ||
| Base 2 | 1010010001100112 | 1010010001111102 |
| Base 3 | 10012121013 | 10012122103 |
| Base 4 | 110203034 | 110203324 |
| Base 5 | 11331335 | 11332045 |
| Base 6 | 2412316 | 2412506 |
| Base 7 | 1152317 | 1152457 |
| Base 8 | 510638 | 510768 |
| Base 9 | 317719 | 317839 |
| Base 10 | 2104310 | 2105410 |
| Base 11 | 148a011 | 1490011 |
| Base 12 | 1021712 | 1022612 |
| Base 13 | 976913 | 977713 |
| Base 14 | 795114 | 795c14 |
| Base 15 | 637d15 | 638915 |
| Base 16 | 523316 | 523e16 |