Compare 197985 vs 197989
| Property | 197985 | 197989 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 31 × 51 × 671 × 1971 | 111 × 411 × 4391 |
| Prime factorization | 3 × 5 × 67 × 197 | 11 × 41 × 439 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 5, 15, 67, 197, 201, 335, 591, 985, 1005, 2955, 13199, 39597, 65995, 197985 | 1, 11, 41, 439, 451, 4829, 17999, 197989 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100000101011000012 | 1100000101011001012 |
| Base 3 | 1010011202103 | 1010011202213 |
| Base 4 | 3001112014 | 3001112114 |
| Base 5 | 223134205 | 223134245 |
| Base 6 | 41243336 | 41243416 |
| Base 7 | 14531347 | 14531417 |
| Base 8 | 6025418 | 6025458 |
| Base 9 | 3315239 | 3315279 |
| Base 10 | 19798510 | 19798910 |
| Base 11 | 12582711 | 12583011 |
| Base 12 | 966a912 | 966b112 |
| Base 13 | 6c16813 | 6c16c13 |
| Base 14 | 5221b14 | 5222114 |
| Base 15 | 3d9e015 | 3d9e415 |
| Base 16 | 3056116 | 3056516 |