Compare 291 vs 292
| Property | 291 | 292 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 971 | 22 × 731 |
| Prime factorization | 3 × 97 | 2 × 2 × 73 |
| Divisors count | 4 | 6 |
| Divisors | 1, 3, 97, 291 | 1, 2, 4, 73, 146, 292 |
| Number of properties | 1 | 0 |
| Semiprimes | 91st | |
| Roman numberals | CCXCI | CCXCII |
| Base 2 | 1001000112 | 1001001002 |
| Base 3 | 1012103 | 1012113 |
| Base 4 | 102034 | 102104 |
| Base 5 | 21315 | 21325 |
| Base 6 | 12036 | 12046 |
| Base 7 | 5647 | 5657 |
| Base 8 | 4438 | 4448 |
| Base 9 | 3539 | 3549 |
| Base 10 | 29110 | 29210 |
| Base 11 | 24511 | 24611 |
| Base 12 | 20312 | 20412 |
| Base 13 | 19513 | 19613 |
| Base 14 | 16b14 | 16c14 |
| Base 15 | 14615 | 14715 |
| Base 16 | 12316 | 12416 |