Compare 205580 vs 205589
| Property | 205580 | 205589 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 51 × 191 × 5411 | 2055891 |
| Prime factorization | 2 × 2 × 5 × 19 × 541 | 205589 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 541, 1082, 2164, 2705, 5410, 10279, 10820, 20558, 41116, 51395, 102790, 205580 | 1, 205589 |
| Number of properties | 0 | 6 |
| Additive primes | 7432nd | |
| Chen primes | 7704th | |
| Isolated primes | 14019th | |
| Long primes | 6900th | |
| Primes | 18434th | |
| Pythagorean primes | 9207th | |
| Roman numberals | ||
| Base 2 | 1100100011000011002 | 1100100011000101012 |
| Base 3 | 1011100000023 | 1011100001023 |
| Base 4 | 3020300304 | 3020301114 |
| Base 5 | 230343105 | 230343245 |
| Base 6 | 42234326 | 42234456 |
| Base 7 | 15142347 | 15142467 |
| Base 8 | 6214148 | 6214258 |
| Base 9 | 3430029 | 3430129 |
| Base 10 | 20558010 | 20558910 |
| Base 11 | 13050111 | 13050a11 |
| Base 12 | 9ab7812 | 9ab8512 |
| Base 13 | 7275b13 | 7276713 |
| Base 14 | 54cc414 | 54ccd14 |
| Base 15 | 40da515 | 40dae15 |
| Base 16 | 3230c16 | 3231516 |