Compare 981428 vs 981438
| Property | 981428 | 981438 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 71 × 350511 | 21 × 31 × 1635731 |
| Prime factorization | 2 × 2 × 7 × 35051 | 2 × 3 × 163573 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 7, 14, 28, 35051, 70102, 140204, 245357, 490714, 981428 | 1, 2, 3, 6, 163573, 327146, 490719, 981438 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111011111001101101002 | 111011111001101111102 |
| Base 3 | 12112120210123 | 12112120211203 |
| Base 4 | 32332123104 | 32332123324 |
| Base 5 | 2224012035 | 2224012235 |
| Base 6 | 330113526 | 330114106 |
| Base 7 | 112252107 | 112252237 |
| Base 8 | 35746648 | 35746768 |
| Base 9 | 17552359 | 17552469 |
| Base 10 | 98142810 | 98143810 |
| Base 11 | 6103a811 | 61040711 |
| Base 12 | 3b3b5812 | 3b3b6612 |
| Base 13 | 28493613 | 28494313 |
| Base 14 | 1b794014 | 1b794a14 |
| Base 15 | 145bd815 | 145be315 |
| Base 16 | ef9b416 | ef9be16 |