Compare 18859 vs 18899
| Property | 18859 | 18899 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 188591 | 188991 |
| Prime factorization | 18859 | 18899 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18859 | 1, 18899 |
| Number of properties | 7 | 8 |
| Additive primes | 1006th | |
| Chen primes | 1063rd | 1065th |
| Emirps | 588th | 589th |
| Good primes | 246th | |
| Happy primes | 367th | |
| Harmonic primes | 773rd | |
| Isolated primes | 1499th | 1501st |
| Long primes | 822nd | 824th |
| Primes | 2148th | 2150th |
| Sophie germain primes | 311th | |
| Roman numberals | ||
| Base 2 | 1001001101010112 | 1001001110100112 |
| Base 3 | 2212121113 | 2212202223 |
| Base 4 | 102122234 | 102131034 |
| Base 5 | 11004145 | 11010445 |
| Base 6 | 2231516 | 2232556 |
| Base 7 | 1056617 | 1060467 |
| Base 8 | 446538 | 447238 |
| Base 9 | 277749 | 278289 |
| Base 10 | 1885910 | 1889910 |
| Base 11 | 1319511 | 1322111 |
| Base 12 | aab712 | ab2b12 |
| Base 13 | 877913 | 87aa13 |
| Base 14 | 6c3114 | 6c5d14 |
| Base 15 | 58c415 | 58ee15 |
| Base 16 | 49ab16 | 49d316 |