Compare 19489 vs 19489
| Property | 19489 | 19489 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 194891 | 194891 |
| Prime factorization | 19489 | 19489 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19489 | 1, 19489 |
| Number of properties | 9 | 9 |
| Additive primes | 1027th | 1027th |
| Emirps | 609th | 609th |
| Harmonic primes | 800th | 800th |
| Isolated primes | 1543rd | 1543rd |
| Primes | 2212th | 2212th |
| Pythagorean primes | 1098th | 1098th |
| Sexy primes (2nd member) | 680th | 680th |
| Sexy prime quadrupletss (4th member) | 35th | 35th |
| Sexy prime triplets (3rd member) | 188th | 188th |
| Roman numberals | ||
| Base 2 | 1001100001000012 | 1001100001000012 |
| Base 3 | 2222012113 | 2222012113 |
| Base 4 | 103002014 | 103002014 |
| Base 5 | 11104245 | 11104245 |
| Base 6 | 2301216 | 2301216 |
| Base 7 | 1105517 | 1105517 |
| Base 8 | 460418 | 460418 |
| Base 9 | 286549 | 286549 |
| Base 10 | 1948910 | 1948910 |
| Base 11 | 1370811 | 1370811 |
| Base 12 | b34112 | b34112 |
| Base 13 | 8b4213 | 8b4213 |
| Base 14 | 716114 | 716114 |
| Base 15 | 5b9415 | 5b9415 |
| Base 16 | 4c2116 | 4c2116 |