Compare 219121 vs 219133
| Property | 219121 | 219133 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 231 × 13611 | 2191331 |
| Prime factorization | 7 × 23 × 1361 | 219133 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 23, 161, 1361, 9527, 31303, 219121 | 1, 219133 |
| Number of properties | 0 | 5 |
| Additive primes | 7907th | |
| Isolated primes | 14900th | |
| Primes | 19541st | |
| Pythagorean primes | 9749th | |
| Super primes | 2216th | |
| Roman numberals | ||
| Base 2 | 1101010111111100012 | 1101010111111111012 |
| Base 3 | 1020101201213 | 1020101210013 |
| Base 4 | 3111333014 | 3111333314 |
| Base 5 | 240024415 | 240030135 |
| Base 6 | 44102416 | 44103016 |
| Base 7 | 16015607 | 16016057 |
| Base 8 | 6537618 | 6537758 |
| Base 9 | 3635179 | 3635319 |
| Base 10 | 21912110 | 21913310 |
| Base 11 | 13a6a111 | 13a70211 |
| Base 12 | a698112 | a699112 |
| Base 13 | 7897613 | 7898513 |
| Base 14 | 59bd714 | 59c0514 |
| Base 15 | 44dd115 | 44ddd15 |
| Base 16 | 357f116 | 357fd16 |