Compare 21704 vs 21707
| Property | 21704 | 21707 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 23 × 27131 | 72 × 4431 |
| Prime factorization | 2 × 2 × 2 × 2713 | 7 × 7 × 443 |
| Divisors count | 8 | 6 |
| Divisors | 1, 2, 4, 8, 2713, 5426, 10852, 21704 | 1, 7, 49, 443, 3101, 21707 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010100110010002 | 1010100110010112 |
| Base 3 | 10022022123 | 10022022223 |
| Base 4 | 111030204 | 111030234 |
| Base 5 | 11433045 | 11433125 |
| Base 6 | 2442526 | 2442556 |
| Base 7 | 1201647 | 1202007 |
| Base 8 | 523108 | 523138 |
| Base 9 | 326859 | 326889 |
| Base 10 | 2170410 | 2170710 |
| Base 11 | 1534111 | 1534411 |
| Base 12 | 1068812 | 1068b12 |
| Base 13 | 9b5713 | 9b5a13 |
| Base 14 | 7ca414 | 7ca714 |
| Base 15 | 666e15 | 667215 |
| Base 16 | 54c816 | 54cb16 |