Compare 1121 vs 1122
| Property | 1121 | 1122 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 191 × 591 | 21 × 31 × 111 × 171 |
| Prime factorization | 19 × 59 | 2 × 3 × 11 × 17 |
| Divisors count | 4 | 16 |
| Divisors | 1, 19, 59, 1121 | 1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122 |
| Number of properties | 1 | 0 |
| Semiprimes | 328th | |
| Roman numberals | MCXXI | MCXXII |
| Base 2 | 100011000012 | 100011000102 |
| Base 3 | 11121123 | 11121203 |
| Base 4 | 1012014 | 1012024 |
| Base 5 | 134415 | 134425 |
| Base 6 | 51056 | 51106 |
| Base 7 | 31617 | 31627 |
| Base 8 | 21418 | 21428 |
| Base 9 | 14759 | 14769 |
| Base 10 | 112110 | 112210 |
| Base 11 | 92a11 | 93011 |
| Base 12 | 79512 | 79612 |
| Base 13 | 68313 | 68413 |
| Base 14 | 5a114 | 5a214 |
| Base 15 | 4eb15 | 4ec15 |
| Base 16 | 46116 | 46216 |