Compare 291 vs 294
| Property | 291 | 294 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 971 | 21 × 31 × 72 |
| Prime factorization | 3 × 97 | 2 × 3 × 7 × 7 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 97, 291 | 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294 |
| Number of properties | 1 | 0 |
| Semiprimes | 91st | |
| Roman numberals | CCXCI | CCXCIV |
| Base 2 | 1001000112 | 1001001102 |
| Base 3 | 1012103 | 1012203 |
| Base 4 | 102034 | 102124 |
| Base 5 | 21315 | 21345 |
| Base 6 | 12036 | 12106 |
| Base 7 | 5647 | 6007 |
| Base 8 | 4438 | 4468 |
| Base 9 | 3539 | 3569 |
| Base 10 | 29110 | 29410 |
| Base 11 | 24511 | 24811 |
| Base 12 | 20312 | 20612 |
| Base 13 | 19513 | 19813 |
| Base 14 | 16b14 | 17014 |
| Base 15 | 14615 | 14915 |
| Base 16 | 12316 | 12616 |