Compare 1111 vs 1113
| Property | 1111 | 1113 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 111 × 1011 | 31 × 71 × 531 |
| Prime factorization | 11 × 101 | 3 × 7 × 53 |
| Divisors count | 4 | 8 |
| Divisors | 1, 11, 101, 1111 | 1, 3, 7, 21, 53, 159, 371, 1113 |
| Number of properties | 1 | 0 |
| Semiprimes | 324th | |
| Roman numberals | MCXI | MCXIII |
| Base 2 | 100010101112 | 100010110012 |
| Base 3 | 11120113 | 11120203 |
| Base 4 | 1011134 | 1011214 |
| Base 5 | 134215 | 134235 |
| Base 6 | 50516 | 50536 |
| Base 7 | 31457 | 31507 |
| Base 8 | 21278 | 21318 |
| Base 9 | 14649 | 14669 |
| Base 10 | 111110 | 111310 |
| Base 11 | 92011 | 92211 |
| Base 12 | 78712 | 78912 |
| Base 13 | 67613 | 67813 |
| Base 14 | 59514 | 59714 |
| Base 15 | 4e115 | 4e315 |
| Base 16 | 45716 | 45916 |