Compare 1099 vs 1111
| Property | 1099 | 1111 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 1571 | 111 × 1011 |
| Prime factorization | 7 × 157 | 11 × 101 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 157, 1099 | 1, 11, 101, 1111 |
| Number of properties | 1 | 1 |
| Semiprimes | 322nd | 324th |
| Roman numberals | MXCIX | MCXI |
| Base 2 | 100010010112 | 100010101112 |
| Base 3 | 11112013 | 11120113 |
| Base 4 | 1010234 | 1011134 |
| Base 5 | 133445 | 134215 |
| Base 6 | 50316 | 50516 |
| Base 7 | 31307 | 31457 |
| Base 8 | 21138 | 21278 |
| Base 9 | 14519 | 14649 |
| Base 10 | 109910 | 111110 |
| Base 11 | 90a11 | 92011 |
| Base 12 | 77712 | 78712 |
| Base 13 | 66713 | 67613 |
| Base 14 | 58714 | 59514 |
| Base 15 | 4d415 | 4e115 |
| Base 16 | 44b16 | 45716 |