Compare 3989 vs 4111
| Property | 3989 | 4111 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 39891 | 41111 |
| Prime factorization | 3989 | 4111 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3989 | 1, 4111 |
| Number of properties | 8 | 6 |
| Additive primes | 281st | 288th |
| Chen primes | 320th | |
| Good primes | 94th | |
| Happy primes | 103rd | |
| Harmonic primes | 198th | 204th |
| Isolated primes | 345th | 353rd |
| Long primes | 218th | |
| Primes | 550th | 566th |
| Pythagorean primes | 269th | |
| Solinas primes | 67th | |
| Roman numberals | MMMCMLXXXIX | MMMMCXI |
| Base 2 | 1111100101012 | 10000000011112 |
| Base 3 | 121102023 | 121220213 |
| Base 4 | 3321114 | 10000334 |
| Base 5 | 1114245 | 1124215 |
| Base 6 | 302456 | 310116 |
| Base 7 | 144267 | 146627 |
| Base 8 | 76258 | 100178 |
| Base 9 | 54229 | 55679 |
| Base 10 | 398910 | 411110 |
| Base 11 | 2aa711 | 30a811 |
| Base 12 | 238512 | 246712 |
| Base 13 | 1a7b13 | 1b4313 |
| Base 14 | 164d14 | 16d914 |
| Base 15 | 12ae15 | 134115 |
| Base 16 | f9516 | 100f16 |