Compare 271989 vs 271991
| Property | 271989 | 271991 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 471 × 6431 | 291 × 831 × 1131 |
| Prime factorization | 3 × 3 × 47 × 643 | 29 × 83 × 113 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 9, 47, 141, 423, 643, 1929, 5787, 30221, 90663, 271989 | 1, 29, 83, 113, 2407, 3277, 9379, 271991 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10000100110011101012 | 10000100110011101112 |
| Base 3 | 1112110022003 | 1112110022023 |
| Base 4 | 10021213114 | 10021213134 |
| Base 5 | 322004245 | 322004315 |
| Base 6 | 54551136 | 54551156 |
| Base 7 | 22116547 | 22116567 |
| Base 8 | 10231658 | 10231678 |
| Base 9 | 4540809 | 4540829 |
| Base 10 | 27198910 | 27199110 |
| Base 11 | 17639311 | 17639511 |
| Base 12 | 11149912 | 11149b12 |
| Base 13 | 96a5313 | 96a5513 |
| Base 14 | 7119b14 | 7119d14 |
| Base 15 | 558c915 | 558cb15 |
| Base 16 | 4267516 | 4267716 |