Compare 1605 vs 1616
| Property | 1605 | 1616 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 5 |
| Prime factorization | 31 × 51 × 1071 | 24 × 1011 |
| Prime factorization | 3 × 5 × 107 | 2 × 2 × 2 × 2 × 101 |
| Divisors count | 8 | 10 |
| Divisors | 1, 3, 5, 15, 107, 321, 535, 1605 | 1, 2, 4, 8, 16, 101, 202, 404, 808, 1616 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCV | MDCXVI |
| Base 2 | 110010001012 | 110010100002 |
| Base 3 | 20121103 | 20122123 |
| Base 4 | 1210114 | 1211004 |
| Base 5 | 224105 | 224315 |
| Base 6 | 112336 | 112526 |
| Base 7 | 44527 | 44667 |
| Base 8 | 31058 | 31208 |
| Base 9 | 21739 | 21859 |
| Base 10 | 160510 | 161610 |
| Base 11 | 122a11 | 123a11 |
| Base 12 | b1912 | b2812 |
| Base 13 | 96613 | 97413 |
| Base 14 | 82914 | 83614 |
| Base 15 | 72015 | 72b15 |
| Base 16 | 64516 | 65016 |