Compare 1089 vs 1099
| Property | 1089 | 1099 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 112 | 71 × 1571 |
| Prime factorization | 3 × 3 × 11 × 11 | 7 × 157 |
| Divisors count | 9 | 4 |
| Divisors | 1, 3, 9, 11, 33, 99, 121, 363, 1089 | 1, 7, 157, 1099 |
| Number of properties | 0 | 1 |
| Semiprimes | 322nd | |
| Roman numberals | MLXXXIX | MXCIX |
| Base 2 | 100010000012 | 100010010112 |
| Base 3 | 11111003 | 11112013 |
| Base 4 | 1010014 | 1010234 |
| Base 5 | 133245 | 133445 |
| Base 6 | 50136 | 50316 |
| Base 7 | 31147 | 31307 |
| Base 8 | 21018 | 21138 |
| Base 9 | 14409 | 14519 |
| Base 10 | 108910 | 109910 |
| Base 11 | 90011 | 90a11 |
| Base 12 | 76912 | 77712 |
| Base 13 | 65a13 | 66713 |
| Base 14 | 57b14 | 58714 |
| Base 15 | 4c915 | 4d415 |
| Base 16 | 44116 | 44b16 |