Compare 16001 vs 16005
| Property | 16001 | 16005 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 160011 | 31 × 51 × 111 × 971 |
| Prime factorization | 16001 | 3 × 5 × 11 × 97 |
| Divisors count | 2 | 16 |
| Divisors | 1, 16001 | 1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 3201, 5335, 16005 |
| Number of properties | 8 | 0 |
| Chen primes | 940th | |
| Emirps | 485th | |
| Isolated primes | 1296th | |
| Primes | 1863rd | |
| Proth primes | 50th | |
| Pythagorean primes | 921st | |
| Sexy primes (1st member) | 579th | |
| Sophie germain primes | 278th | |
| Roman numberals | ||
| Base 2 | 111110100000012 | 111110100001012 |
| Base 3 | 2102211223 | 2102212103 |
| Base 4 | 33220014 | 33220114 |
| Base 5 | 10030015 | 10030105 |
| Base 6 | 2020256 | 2020336 |
| Base 7 | 644367 | 644437 |
| Base 8 | 372018 | 372058 |
| Base 9 | 238489 | 238539 |
| Base 10 | 1600110 | 1600510 |
| Base 11 | 1102711 | 1103011 |
| Base 12 | 931512 | 931912 |
| Base 13 | 738b13 | 739213 |
| Base 14 | 5b8d14 | 5b9314 |
| Base 15 | 4b1b15 | 4b2015 |
| Base 16 | 3e8116 | 3e8516 |