Compare 3881 vs 4057
| Property | 3881 | 4057 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 38811 | 40571 |
| Prime factorization | 3881 | 4057 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3881 | 1, 4057 |
| Number of properties | 5 | 7 |
| Chen primes | 313th | |
| Cousin primes (2nd member) | 105th | |
| Harmonic primes | 200th | |
| Isolated primes | 337th | 349th |
| Long primes | 222nd | |
| Primes | 538th | 560th |
| Pythagorean primes | 265th | 274th |
| Sexy primes (2nd member) | 207th | |
| Ulam primes | 43rd | |
| Roman numberals | MMMDCCCLXXXI | MMMMLVII |
| Base 2 | 1111001010012 | 1111110110012 |
| Base 3 | 120222023 | 121200213 |
| Base 4 | 3302214 | 3331214 |
| Base 5 | 1110115 | 1122125 |
| Base 6 | 255456 | 304416 |
| Base 7 | 142137 | 145547 |
| Base 8 | 74518 | 77318 |
| Base 9 | 52829 | 55079 |
| Base 10 | 388110 | 405710 |
| Base 11 | 2a0911 | 305911 |
| Base 12 | 22b512 | 242112 |
| Base 13 | 19c713 | 1b0113 |
| Base 14 | 15b314 | 169b14 |
| Base 15 | 123b15 | 130715 |
| Base 16 | f2916 | fd916 |