Compare 1226 vs 1230
| Property | 1226 | 1230 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 6131 | 21 × 31 × 51 × 411 |
| Prime factorization | 2 × 613 | 2 × 3 × 5 × 41 |
| Divisors count | 4 | 16 |
| Divisors | 1, 2, 613, 1226 | 1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230 |
| Number of properties | 1 | 0 |
| Semiprimes | 361st | |
| Roman numberals | MCCXXVI | MCCXXX |
| Base 2 | 100110010102 | 100110011102 |
| Base 3 | 12001023 | 12001203 |
| Base 4 | 1030224 | 1030324 |
| Base 5 | 144015 | 144105 |
| Base 6 | 54026 | 54106 |
| Base 7 | 34017 | 34057 |
| Base 8 | 23128 | 23168 |
| Base 9 | 16129 | 16169 |
| Base 10 | 122610 | 123010 |
| Base 11 | a1511 | a1911 |
| Base 12 | 86212 | 86612 |
| Base 13 | 73413 | 73813 |
| Base 14 | 63814 | 63c14 |
| Base 15 | 56b15 | 57015 |
| Base 16 | 4ca16 | 4ce16 |