Compare 3889 vs 3989
| Property | 3889 | 3989 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 38891 | 39891 |
| Prime factorization | 3889 | 3989 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3889 | 1, 3989 |
| Number of properties | 8 | 8 |
| Additive primes | 281st | |
| Chen primes | 314th | 320th |
| Cuban primes 2 | 10th | |
| Emirps | 144th | |
| Good primes | 94th | |
| Harmonic primes | 198th | |
| Isolated primes | 338th | 345th |
| Long primes | 218th | |
| Lucky primes | 113th | |
| Pierpont primes | 25th | |
| Primes | 539th | 550th |
| Pythagorean primes | 266th | 269th |
| Roman numberals | MMMDCCCLXXXIX | MMMCMLXXXIX |
| Base 2 | 1111001100012 | 1111100101012 |
| Base 3 | 121000013 | 121102023 |
| Base 4 | 3303014 | 3321114 |
| Base 5 | 1110245 | 1114245 |
| Base 6 | 300016 | 302456 |
| Base 7 | 142247 | 144267 |
| Base 8 | 74618 | 76258 |
| Base 9 | 53019 | 54229 |
| Base 10 | 388910 | 398910 |
| Base 11 | 2a1611 | 2aa711 |
| Base 12 | 230112 | 238512 |
| Base 13 | 1a0213 | 1a7b13 |
| Base 14 | 15bb14 | 164d14 |
| Base 15 | 124415 | 12ae15 |
| Base 16 | f3116 | f9516 |