Compare 1147 vs 1158
| Property | 1147 | 1158 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 311 × 371 | 21 × 31 × 1931 |
| Prime factorization | 31 × 37 | 2 × 3 × 193 |
| Divisors count | 4 | 8 |
| Divisors | 1, 31, 37, 1147 | 1, 2, 3, 6, 193, 386, 579, 1158 |
| Number of properties | 1 | 0 |
| Semiprimes | 338th | |
| Roman numberals | MCXLVII | MCLVIII |
| Base 2 | 100011110112 | 100100001102 |
| Base 3 | 11201113 | 11202203 |
| Base 4 | 1013234 | 1020124 |
| Base 5 | 140425 | 141135 |
| Base 6 | 51516 | 52106 |
| Base 7 | 32267 | 32437 |
| Base 8 | 21738 | 22068 |
| Base 9 | 15149 | 15269 |
| Base 10 | 114710 | 115810 |
| Base 11 | 95311 | 96311 |
| Base 12 | 7b712 | 80612 |
| Base 13 | 6a313 | 6b113 |
| Base 14 | 5bd14 | 5ca14 |
| Base 15 | 51715 | 52315 |
| Base 16 | 47b16 | 48616 |