Compare 21043 vs 21071
| Property | 21043 | 21071 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 111 × 19131 | 191 × 11091 |
| Prime factorization | 11 × 1913 | 19 × 1109 |
| Divisors count | 4 | 4 |
| Divisors | 1, 11, 1913, 21043 | 1, 19, 1109, 21071 |
| Number of properties | 1 | 1 |
| Semiprimes | 5337th | 5344th |
| Roman numberals | ||
| Base 2 | 1010010001100112 | 1010010010011112 |
| Base 3 | 10012121013 | 10012201023 |
| Base 4 | 110203034 | 110210334 |
| Base 5 | 11331335 | 11332415 |
| Base 6 | 2412316 | 2413156 |
| Base 7 | 1152317 | 1153017 |
| Base 8 | 510638 | 511178 |
| Base 9 | 317719 | 318129 |
| Base 10 | 2104310 | 2107110 |
| Base 11 | 148a011 | 1491611 |
| Base 12 | 1021712 | 1023b12 |
| Base 13 | 976913 | 978b13 |
| Base 14 | 795114 | 797114 |
| Base 15 | 637d15 | 639b15 |
| Base 16 | 523316 | 524f16 |