Compare 1191 vs 1199
| Property | 1191 | 1199 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 3971 | 111 × 1091 |
| Prime factorization | 3 × 397 | 11 × 109 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 397, 1191 | 1, 11, 109, 1199 |
| Number of properties | 1 | 1 |
| Semiprimes | 350th | 353rd |
| Roman numberals | MCXCI | MCXCIX |
| Base 2 | 100101001112 | 100101011112 |
| Base 3 | 11220103 | 11221023 |
| Base 4 | 1022134 | 1022334 |
| Base 5 | 142315 | 142445 |
| Base 6 | 53036 | 53156 |
| Base 7 | 33217 | 33327 |
| Base 8 | 22478 | 22578 |
| Base 9 | 15639 | 15729 |
| Base 10 | 119110 | 119910 |
| Base 11 | 99311 | 9a011 |
| Base 12 | 83312 | 83b12 |
| Base 13 | 70813 | 71313 |
| Base 14 | 61114 | 61914 |
| Base 15 | 54615 | 54e15 |
| Base 16 | 4a716 | 4af16 |