Compare 1227 vs 1239
| Property | 1227 | 1239 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 4091 | 31 × 71 × 591 |
| Prime factorization | 3 × 409 | 3 × 7 × 59 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 409, 1227 | 1, 3, 7, 21, 59, 177, 413, 1239 |
| Number of properties | 1 | 0 |
| Semiprimes | 362nd | |
| Roman numberals | MCCXXVII | MCCXXXIX |
| Base 2 | 100110010112 | 100110101112 |
| Base 3 | 12001103 | 12002203 |
| Base 4 | 1030234 | 1031134 |
| Base 5 | 144025 | 144245 |
| Base 6 | 54036 | 54236 |
| Base 7 | 34027 | 34207 |
| Base 8 | 23138 | 23278 |
| Base 9 | 16139 | 16269 |
| Base 10 | 122710 | 123910 |
| Base 11 | a1611 | a2711 |
| Base 12 | 86312 | 87312 |
| Base 13 | 73513 | 74413 |
| Base 14 | 63914 | 64714 |
| Base 15 | 56c15 | 57915 |
| Base 16 | 4cb16 | 4d716 |