Compare 121801 vs 121810
| Property | 121801 | 121810 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 3492 | 21 × 51 × 131 × 9371 |
| Prime factorization | 349 × 349 | 2 × 5 × 13 × 937 |
| Divisors count | 3 | 16 |
| Divisors | 1, 349, 121801 | 1, 2, 5, 10, 13, 26, 65, 130, 937, 1874, 4685, 9370, 12181, 24362, 60905, 121810 |
| Number of properties | 1 | 0 |
| Semiprimes | 28227th | |
| Roman numberals | ||
| Base 2 | 111011011110010012 | 111011011110100102 |
| Base 3 | 200120020113 | 200120021113 |
| Base 4 | 1312330214 | 1312331024 |
| Base 5 | 123442015 | 123442205 |
| Base 6 | 23355216 | 23355346 |
| Base 7 | 10150517 | 10150637 |
| Base 8 | 3557118 | 3557228 |
| Base 9 | 2050649 | 2050749 |
| Base 10 | 12180110 | 12181010 |
| Base 11 | 8356911 | 8357711 |
| Base 12 | 5a5a112 | 5a5aa12 |
| Base 13 | 4359413 | 435a013 |
| Base 14 | 3256114 | 3256a14 |
| Base 15 | 2615115 | 2615a15 |
| Base 16 | 1dbc916 | 1dbd216 |