Compare 3881 vs 4129
| Property | 3881 | 4129 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 38811 | 41291 |
| Prime factorization | 3881 | 4129 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3881 | 1, 4129 |
| Number of properties | 5 | 8 |
| Chen primes | 313th | |
| Cousin primes (1st member) | 110th | |
| Cousin primes (2nd member) | 105th | |
| Harmonic primes | 205th | |
| Isolated primes | 337th | |
| Lucky primes | 117th | |
| Primes | 538th | 568th |
| Prime triplets (2nd member) | 73rd | |
| Pythagorean primes | 265th | 277th |
| Solinas primes | 69th | |
| Twin primes (2nd member) | 108th | |
| Roman numberals | MMMDCCCLXXXI | MMMMCXXIX |
| Base 2 | 1111001010012 | 10000001000012 |
| Base 3 | 120222023 | 121222213 |
| Base 4 | 3302214 | 10002014 |
| Base 5 | 1110115 | 1130045 |
| Base 6 | 255456 | 310416 |
| Base 7 | 142137 | 150167 |
| Base 8 | 74518 | 100418 |
| Base 9 | 52829 | 55879 |
| Base 10 | 388110 | 412910 |
| Base 11 | 2a0911 | 311411 |
| Base 12 | 22b512 | 248112 |
| Base 13 | 19c713 | 1b5813 |
| Base 14 | 15b314 | 170d14 |
| Base 15 | 123b15 | 135415 |
| Base 16 | f2916 | 102116 |