Compare 381481 vs 381485
| Property | 381481 | 381485 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 3814811 | 51 × 131 × 58691 |
| Prime factorization | 381481 | 5 × 13 × 5869 |
| Divisors count | 2 | 8 |
| Divisors | 1, 381481 | 1, 5, 13, 65, 5869, 29345, 76297, 381485 |
| Number of properties | 6 | 0 |
| Isolated primes | 25098th | |
| Lucky primes | 3897th | |
| Primes | 32411th | |
| Sexy primes (1st member) | 7343rd | |
| Super primes | 3478th | |
| Ulam primes | 2322nd | |
| Roman numberals | ||
| Base 2 | 10111010010001010012 | 10111010010001011012 |
| Base 3 | 2011010212213 | 2011010220023 |
| Base 4 | 11310202214 | 11310202314 |
| Base 5 | 442014115 | 442014205 |
| Base 6 | 121020416 | 121020456 |
| Base 7 | 31461227 | 31461267 |
| Base 8 | 13510518 | 13510558 |
| Base 9 | 6412579 | 6412629 |
| Base 10 | 38148110 | 38148510 |
| Base 11 | 24068111 | 24068511 |
| Base 12 | 16492112 | 16492512 |
| Base 13 | 10483913 | 10484013 |
| Base 14 | 9d04914 | 9d04d14 |
| Base 15 | 7807115 | 7807515 |
| Base 16 | 5d22916 | 5d22d16 |