Compare 3881 vs 3888
| Property | 3881 | 3888 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 9 |
| Prime factorization | 38811 | 24 × 35 |
| Prime factorization | 3881 | 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 |
| Divisors count | 2 | 30 |
| Divisors | 1, 3881 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888 |
| Number of properties | 5 | 0 |
| Chen primes | 313th | |
| Cousin primes (2nd member) | 105th | |
| Isolated primes | 337th | |
| Primes | 538th | |
| Pythagorean primes | 265th | |
| Roman numberals | MMMDCCCLXXXI | MMMDCCCLXXXVIII |
| Base 2 | 1111001010012 | 1111001100002 |
| Base 3 | 120222023 | 121000003 |
| Base 4 | 3302214 | 3303004 |
| Base 5 | 1110115 | 1110235 |
| Base 6 | 255456 | 300006 |
| Base 7 | 142137 | 142237 |
| Base 8 | 74518 | 74608 |
| Base 9 | 52829 | 53009 |
| Base 10 | 388110 | 388810 |
| Base 11 | 2a0911 | 2a1511 |
| Base 12 | 22b512 | 230012 |
| Base 13 | 19c713 | 1a0113 |
| Base 14 | 15b314 | 15ba14 |
| Base 15 | 123b15 | 124315 |
| Base 16 | f2916 | f3016 |