Compare 3989 vs 4177
| Property | 3989 | 4177 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 39891 | 41771 |
| Prime factorization | 3989 | 4177 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3989 | 1, 4177 |
| Number of properties | 8 | 6 |
| Additive primes | 281st | 294th |
| Chen primes | 320th | |
| Good primes | 94th | |
| Harmonic primes | 198th | |
| Isolated primes | 345th | 357th |
| Long primes | 218th | 229th |
| Primes | 550th | 574th |
| Pythagorean primes | 269th | 281st |
| Quartan primes | 12th | |
| Roman numberals | MMMCMLXXXIX | MMMMCLXXVII |
| Base 2 | 1111100101012 | 10000010100012 |
| Base 3 | 121102023 | 122012013 |
| Base 4 | 3321114 | 10011014 |
| Base 5 | 1114245 | 1132025 |
| Base 6 | 302456 | 312016 |
| Base 7 | 144267 | 151157 |
| Base 8 | 76258 | 101218 |
| Base 9 | 54229 | 56519 |
| Base 10 | 398910 | 417710 |
| Base 11 | 2aa711 | 315811 |
| Base 12 | 238512 | 250112 |
| Base 13 | 1a7b13 | 1b9413 |
| Base 14 | 164d14 | 174514 |
| Base 15 | 12ae15 | 138715 |
| Base 16 | f9516 | 105116 |