Compare 121143 vs 121147
| Property | 121143 | 121147 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 111 × 36711 | 131 × 93191 |
| Prime factorization | 3 × 11 × 3671 | 13 × 9319 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 11, 33, 3671, 11013, 40381, 121143 | 1, 13, 9319, 121147 |
| Number of properties | 0 | 1 |
| Semiprimes | 28086th | |
| Roman numberals | ||
| Base 2 | 111011001001101112 | 111011001001110112 |
| Base 3 | 200110112103 | 200110112213 |
| Base 4 | 1312103134 | 1312103234 |
| Base 5 | 123340335 | 123340425 |
| Base 6 | 23325036 | 23325116 |
| Base 7 | 10131217 | 10131257 |
| Base 8 | 3544678 | 3544738 |
| Base 9 | 2041539 | 2041579 |
| Base 10 | 12114310 | 12114710 |
| Base 11 | 8302011 | 8302411 |
| Base 12 | 5a13312 | 5a13712 |
| Base 13 | 431a913 | 431b013 |
| Base 14 | 3221114 | 3221514 |
| Base 15 | 25d6315 | 25d6715 |
| Base 16 | 1d93716 | 1d93b16 |