Compare 19957 vs 19964
| Property | 19957 | 19964 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 71 × 28511 | 22 × 71 × 231 × 311 |
| Prime factorization | 7 × 2851 | 2 × 2 × 7 × 23 × 31 |
| Divisors count | 4 | 24 |
| Divisors | 1, 7, 2851, 19957 | 1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 19964 |
| Number of properties | 1 | 0 |
| Semiprimes | 5075th | |
| Roman numberals | ||
| Base 2 | 1001101111101012 | 1001101111111002 |
| Base 3 | 10001010113 | 10001011023 |
| Base 4 | 103133114 | 103133304 |
| Base 5 | 11143125 | 11143245 |
| Base 6 | 2322216 | 2322326 |
| Base 7 | 1121207 | 1121307 |
| Base 8 | 467658 | 467748 |
| Base 9 | 303349 | 303429 |
| Base 10 | 1995710 | 1996410 |
| Base 11 | 13aa311 | 13aaa11 |
| Base 12 | b67112 | b67812 |
| Base 13 | 911213 | 911913 |
| Base 14 | 73b714 | 73c014 |
| Base 15 | 5da715 | 5dae15 |
| Base 16 | 4df516 | 4dfc16 |