Compare 1550 vs 1560
| Property | 1550 | 1560 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 6 |
| Prime factorization | 21 × 52 × 311 | 23 × 31 × 51 × 131 |
| Prime factorization | 2 × 5 × 5 × 31 | 2 × 2 × 2 × 3 × 5 × 13 |
| Divisors count | 12 | 32 |
| Divisors | 1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560 |
| Number of properties | 0 | 0 |
| Roman numberals | MDL | MDLX |
| Base 2 | 110000011102 | 110000110002 |
| Base 3 | 20101023 | 20102103 |
| Base 4 | 1200324 | 1201204 |
| Base 5 | 222005 | 222205 |
| Base 6 | 111026 | 111206 |
| Base 7 | 43437 | 43567 |
| Base 8 | 30168 | 30308 |
| Base 9 | 21129 | 21239 |
| Base 10 | 155010 | 156010 |
| Base 11 | 118a11 | 119911 |
| Base 12 | a9212 | aa012 |
| Base 13 | 92313 | 93013 |
| Base 14 | 7ca14 | 7d614 |
| Base 15 | 6d515 | 6e015 |
| Base 16 | 60e16 | 61816 |