Compare 1121 vs 1147
| Property | 1121 | 1147 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 191 × 591 | 311 × 371 |
| Prime factorization | 19 × 59 | 31 × 37 |
| Divisors count | 4 | 4 |
| Divisors | 1, 19, 59, 1121 | 1, 31, 37, 1147 |
| Number of properties | 1 | 1 |
| Semiprimes | 328th | 338th |
| Roman numberals | MCXXI | MCXLVII |
| Base 2 | 100011000012 | 100011110112 |
| Base 3 | 11121123 | 11201113 |
| Base 4 | 1012014 | 1013234 |
| Base 5 | 134415 | 140425 |
| Base 6 | 51056 | 51516 |
| Base 7 | 31617 | 32267 |
| Base 8 | 21418 | 21738 |
| Base 9 | 14759 | 15149 |
| Base 10 | 112110 | 114710 |
| Base 11 | 92a11 | 95311 |
| Base 12 | 79512 | 7b712 |
| Base 13 | 68313 | 6a313 |
| Base 14 | 5a114 | 5bd14 |
| Base 15 | 4eb15 | 51715 |
| Base 16 | 46116 | 47b16 |