Compare 21392 vs 21399
| Property | 21392 | 21399 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 6 | 3 |
| Prime factorization | 24 × 71 × 1911 | 31 × 71 × 10191 |
| Prime factorization | 2 × 2 × 2 × 2 × 7 × 191 | 3 × 7 × 1019 |
| Divisors count | 20 | 8 |
| Divisors | 1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 764, 1337, 1528, 2674, 3056, 5348, 10696, 21392 | 1, 3, 7, 21, 1019, 3057, 7133, 21399 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010011100100002 | 1010011100101112 |
| Base 3 | 10021000223 | 10021001203 |
| Base 4 | 110321004 | 110321134 |
| Base 5 | 11410325 | 11410445 |
| Base 6 | 2430126 | 2430236 |
| Base 7 | 1162407 | 1162507 |
| Base 8 | 516208 | 516278 |
| Base 9 | 323089 | 323169 |
| Base 10 | 2139210 | 2139910 |
| Base 11 | 1508811 | 1509411 |
| Base 12 | 1046812 | 1047312 |
| Base 13 | 997713 | 998113 |
| Base 14 | 7b2014 | 7b2714 |
| Base 15 | 651215 | 651915 |
| Base 16 | 539016 | 539716 |