Compare 1811 vs 118081
| Property | 1811 | 118081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 18111 | 1180811 |
| Prime factorization | 1811 | 118081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1811 | 1, 118081 |
| Number of properties | 8 | 6 |
| Additive primes | 149th | 4577th |
| Dihedral primes | 7th | 11th |
| Emirps | 87th | 2149th |
| Harmonic primes | 100th | |
| Isolated primes | 169th | 8337th |
| Long primes | 109th | |
| Primes | 280th | 11142nd |
| Pythagorean primes | 5548th | |
| Sophie germain primes | 56th | |
| Roman numberals | MDCCCXI | |
| Base 2 | 111000100112 | 111001101010000012 |
| Base 3 | 21110023 | 122222221013 |
| Base 4 | 1301034 | 1303110014 |
| Base 5 | 242215 | 122343115 |
| Base 6 | 122156 | 23104016 |
| Base 7 | 51657 | 10011557 |
| Base 8 | 34238 | 3465018 |
| Base 9 | 24329 | 1888719 |
| Base 10 | 181110 | 11808110 |
| Base 11 | 13a711 | 8079711 |
| Base 12 | 106b12 | 5840112 |
| Base 13 | a9413 | 4199213 |
| Base 14 | 93514 | 3106514 |
| Base 15 | 80b15 | 24ec115 |
| Base 16 | 71316 | 1cd4116 |