Compare 1191 vs 1197
| Property | 1191 | 1197 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 3971 | 32 × 71 × 191 |
| Prime factorization | 3 × 397 | 3 × 3 × 7 × 19 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 397, 1191 | 1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197 |
| Number of properties | 1 | 0 |
| Semiprimes | 350th | |
| Roman numberals | MCXCI | MCXCVII |
| Base 2 | 100101001112 | 100101011012 |
| Base 3 | 11220103 | 11221003 |
| Base 4 | 1022134 | 1022314 |
| Base 5 | 142315 | 142425 |
| Base 6 | 53036 | 53136 |
| Base 7 | 33217 | 33307 |
| Base 8 | 22478 | 22558 |
| Base 9 | 15639 | 15709 |
| Base 10 | 119110 | 119710 |
| Base 11 | 99311 | 99911 |
| Base 12 | 83312 | 83912 |
| Base 13 | 70813 | 71113 |
| Base 14 | 61114 | 61714 |
| Base 15 | 54615 | 54c15 |
| Base 16 | 4a716 | 4ad16 |