Compare 742157 vs 742158
| Property | 742157 | 742158 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 131 × 570891 | 21 × 32 × 412311 |
| Prime factorization | 13 × 57089 | 2 × 3 × 3 × 41231 |
| Divisors count | 4 | 12 |
| Divisors | 1, 13, 57089, 742157 | 1, 2, 3, 6, 9, 18, 41231, 82462, 123693, 247386, 371079, 742158 |
| Number of properties | 1 | 0 |
| Semiprimes | 157918th | |
| Roman numberals | ||
| Base 2 | 101101010011000011012 | 101101010011000011102 |
| Base 3 | 11012010010223 | 11012010011003 |
| Base 4 | 23110300314 | 23110300324 |
| Base 5 | 1422221125 | 1422221135 |
| Base 6 | 235235256 | 235235306 |
| Base 7 | 62105037 | 62105047 |
| Base 8 | 26514158 | 26514168 |
| Base 9 | 13510389 | 13510409 |
| Base 10 | 74215710 | 74215810 |
| Base 11 | 46765911 | 46765a11 |
| Base 12 | 2b95a512 | 2b95a612 |
| Base 13 | 1cca6013 | 1cca6113 |
| Base 14 | 15467314 | 15467414 |
| Base 15 | e9d7215 | e9d7315 |
| Base 16 | b530d16 | b530e16 |