Compare 1 vs 27
| Property | 1 | 27 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 0 | 1 |
| Total factors | 0 | 3 |
| Prime factorization | 33 | |
| Prime factorization | 3 × 3 × 3 | |
| Divisors count | 1 | 4 |
| Divisors | 1 | 1, 3, 9, 27 |
| Number of properties | 0 | 0 |
| Roman numberals | I | XXVII |
| Base 2 | 12 | 110112 |
| Base 3 | 13 | 10003 |
| Base 4 | 14 | 1234 |
| Base 5 | 15 | 1025 |
| Base 6 | 16 | 436 |
| Base 7 | 17 | 367 |
| Base 8 | 18 | 338 |
| Base 9 | 19 | 309 |
| Base 10 | 110 | 2710 |
| Base 11 | 111 | 2511 |
| Base 12 | 112 | 2312 |
| Base 13 | 113 | 2113 |
| Base 14 | 114 | 1d14 |
| Base 15 | 115 | 1c15 |
| Base 16 | 116 | 1b16 |