Compare 16808 vs 16811
| Property | 16808 | 16811 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 23 × 111 × 1911 | 168111 |
| Prime factorization | 2 × 2 × 2 × 11 × 191 | 16811 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 8404, 16808 | 1, 16811 |
| Number of properties | 0 | 6 |
| Additive primes | 925th | |
| Good primes | 230th | |
| Happy primes | 333rd | |
| Isolated primes | 1353rd | |
| Primes | 1940th | |
| Sophie germain primes | 286th | |
| Roman numberals | ||
| Base 2 | 1000001101010002 | 1000001101010112 |
| Base 3 | 2120011123 | 2120011223 |
| Base 4 | 100122204 | 100122234 |
| Base 5 | 10142135 | 10142215 |
| Base 6 | 2054526 | 2054556 |
| Base 7 | 1000017 | 1000047 |
| Base 8 | 406508 | 406538 |
| Base 9 | 250459 | 250489 |
| Base 10 | 1680810 | 1681110 |
| Base 11 | 116a011 | 116a311 |
| Base 12 | 988812 | 988b12 |
| Base 13 | 785c13 | 786213 |
| Base 14 | 61a814 | 61ab14 |
| Base 15 | 4ea815 | 4eab15 |
| Base 16 | 41a816 | 41ab16 |