Compare 21728 vs 21734
| Property | 21728 | 21734 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 25 × 71 × 971 | 21 × 108671 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 7 × 97 | 2 × 10867 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 10864, 21728 | 1, 2, 10867, 21734 |
| Number of properties | 0 | 1 |
| Semiprimes | 5494th | |
| Roman numberals | ||
| Base 2 | 1010100111000002 | 1010100111001102 |
| Base 3 | 10022102023 | 10022102223 |
| Base 4 | 111032004 | 111032124 |
| Base 5 | 11434035 | 11434145 |
| Base 6 | 2443326 | 2443426 |
| Base 7 | 1202307 | 1202367 |
| Base 8 | 523408 | 523468 |
| Base 9 | 327229 | 327289 |
| Base 10 | 2172810 | 2173410 |
| Base 11 | 1536311 | 1536911 |
| Base 12 | 106a812 | 106b212 |
| Base 13 | 9b7513 | 9b7b13 |
| Base 14 | 7cc014 | 7cc614 |
| Base 15 | 668815 | 668e15 |
| Base 16 | 54e016 | 54e616 |