Compare 420942 vs 420945
| Property | 420942 | 420945 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 5 |
| Total factors | 3 | 5 |
| Prime factorization | 21 × 31 × 701571 | 31 × 51 × 71 × 191 × 2111 |
| Prime factorization | 2 × 3 × 70157 | 3 × 5 × 7 × 19 × 211 |
| Divisors count | 8 | 32 |
| Divisors | 1, 2, 3, 6, 70157, 140314, 210471, 420942 | 1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 211, 285, 399, 633, 665, 1055, 1477, 1995, 3165, 4009, 4431, 7385, 12027, 20045, 22155, 28063, 60135, 84189, 140315, 420945 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11001101100010011102 | 11001101100010100012 |
| Base 3 | 2101011021103 | 2101011021203 |
| Base 4 | 12123010324 | 12123011014 |
| Base 5 | 1014322325 | 1014322405 |
| Base 6 | 130044506 | 130044536 |
| Base 7 | 34021447 | 34021507 |
| Base 8 | 14661168 | 14661218 |
| Base 9 | 7113739 | 7113769 |
| Base 10 | 42094210 | 42094510 |
| Base 11 | 26829511 | 26829811 |
| Base 12 | 18372612 | 18372912 |
| Base 13 | 1197a213 | 1197a513 |
| Base 14 | ad59414 | ad59714 |
| Base 15 | 84acc15 | 84ad015 |
| Base 16 | 66c4e16 | 66c5116 |