Compare 161553 vs 161556
| Property | 161553 | 161556 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 4 |
| Prime factorization | 31 × 73 × 1571 | 22 × 31 × 134631 |
| Prime factorization | 3 × 7 × 7 × 7 × 157 | 2 × 2 × 3 × 13463 |
| Divisors count | 16 | 12 |
| Divisors | 1, 3, 7, 21, 49, 147, 157, 343, 471, 1029, 1099, 3297, 7693, 23079, 53851, 161553 | 1, 2, 3, 4, 6, 12, 13463, 26926, 40389, 53852, 80778, 161556 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001110111000100012 | 1001110111000101002 |
| Base 3 | 220121211103 | 220121211203 |
| Base 4 | 2131301014 | 2131301104 |
| Base 5 | 201322035 | 201322115 |
| Base 6 | 32435336 | 32435406 |
| Base 7 | 12420007 | 12420037 |
| Base 8 | 4734218 | 4734248 |
| Base 9 | 2655439 | 2655469 |
| Base 10 | 16155310 | 16155610 |
| Base 11 | 10041711 | 10041a11 |
| Base 12 | 795a912 | 795b012 |
| Base 13 | 586c213 | 586c513 |
| Base 14 | 42c3714 | 42c3a14 |
| Base 15 | 32d0315 | 32d0615 |
| Base 16 | 2771116 | 2771416 |