Compare 210042 vs 210045
| Property | 210042 | 210045 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 5 |
| Total factors | 5 | 5 |
| Prime factorization | 21 × 32 × 71 × 16671 | 31 × 51 × 111 × 191 × 671 |
| Prime factorization | 2 × 3 × 3 × 7 × 1667 | 3 × 5 × 11 × 19 × 67 |
| Divisors count | 24 | 32 |
| Divisors | 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1667, 3334, 5001, 10002, 11669, 15003, 23338, 30006, 35007, 70014, 105021, 210042 | 1, 3, 5, 11, 15, 19, 33, 55, 57, 67, 95, 165, 201, 209, 285, 335, 627, 737, 1005, 1045, 1273, 2211, 3135, 3685, 3819, 6365, 11055, 14003, 19095, 42009, 70015, 210045 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100110100011110102 | 1100110100011111012 |
| Base 3 | 1012000101003 | 1012000101103 |
| Base 4 | 3031013224 | 3031013314 |
| Base 5 | 232101325 | 232101405 |
| Base 6 | 43002306 | 43002336 |
| Base 7 | 15332407 | 15332437 |
| Base 8 | 6321728 | 6321758 |
| Base 9 | 3501109 | 3501139 |
| Base 10 | 21004210 | 21004510 |
| Base 11 | 13389811 | 1338a011 |
| Base 12 | a167612 | a167912 |
| Base 13 | 747b113 | 747b413 |
| Base 14 | 5679014 | 5679314 |
| Base 15 | 4237c15 | 4238015 |
| Base 16 | 3347a16 | 3347d16 |