Compare 1222 vs 1227
| Property | 1222 | 1227 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 131 × 471 | 31 × 4091 |
| Prime factorization | 2 × 13 × 47 | 3 × 409 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 13, 26, 47, 94, 611, 1222 | 1, 3, 409, 1227 |
| Number of properties | 0 | 1 |
| Semiprimes | 362nd | |
| Roman numberals | MCCXXII | MCCXXVII |
| Base 2 | 100110001102 | 100110010112 |
| Base 3 | 12000213 | 12001103 |
| Base 4 | 1030124 | 1030234 |
| Base 5 | 143425 | 144025 |
| Base 6 | 53546 | 54036 |
| Base 7 | 33647 | 34027 |
| Base 8 | 23068 | 23138 |
| Base 9 | 16079 | 16139 |
| Base 10 | 122210 | 122710 |
| Base 11 | a1111 | a1611 |
| Base 12 | 85a12 | 86312 |
| Base 13 | 73013 | 73513 |
| Base 14 | 63414 | 63914 |
| Base 15 | 56715 | 56c15 |
| Base 16 | 4c616 | 4cb16 |