Compare 20173 vs 20185
| Property | 20173 | 20185 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 201731 | 51 × 111 × 3671 |
| Prime factorization | 20173 | 5 × 11 × 367 |
| Divisors count | 2 | 8 |
| Divisors | 1, 20173 | 1, 5, 11, 55, 367, 1835, 4037, 20185 |
| Number of properties | 6 | 0 |
| Additive primes | 1059th | |
| Cousin primes (1st member) | 348th | |
| Cuban primes 2 | 16th | |
| Isolated primes | 1595th | |
| Primes | 2282nd | |
| Pythagorean primes | 1135th | |
| Roman numberals | ||
| Base 2 | 1001110110011012 | 1001110110110012 |
| Base 3 | 10002000113 | 10002001213 |
| Base 4 | 103230314 | 103231214 |
| Base 5 | 11211435 | 11212205 |
| Base 6 | 2332216 | 2332416 |
| Base 7 | 1125467 | 1125647 |
| Base 8 | 473158 | 473318 |
| Base 9 | 306049 | 306179 |
| Base 10 | 2017310 | 2018510 |
| Base 11 | 1417a11 | 1419011 |
| Base 12 | b81112 | b82112 |
| Base 13 | 924a13 | 925913 |
| Base 14 | 74cd14 | 74db14 |
| Base 15 | 5e9d15 | 5eaa15 |
| Base 16 | 4ecd16 | 4ed916 |