Compare 40905 vs 40912
| Property | 40905 | 40912 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 6 | 5 |
| Prime factorization | 34 × 51 × 1011 | 24 × 25571 |
| Prime factorization | 3 × 3 × 3 × 3 × 5 × 101 | 2 × 2 × 2 × 2 × 2557 |
| Divisors count | 20 | 10 |
| Divisors | 1, 3, 5, 9, 15, 27, 45, 81, 101, 135, 303, 405, 505, 909, 1515, 2727, 4545, 8181, 13635, 40905 | 1, 2, 4, 8, 16, 2557, 5114, 10228, 20456, 40912 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10011111110010012 | 10011111110100002 |
| Base 3 | 20020100003 | 20020100213 |
| Base 4 | 213330214 | 213331004 |
| Base 5 | 23021105 | 23021225 |
| Base 6 | 5132136 | 5132246 |
| Base 7 | 2301547 | 2301647 |
| Base 8 | 1177118 | 1177208 |
| Base 9 | 621009 | 621079 |
| Base 10 | 4090510 | 4091210 |
| Base 11 | 2880711 | 2881311 |
| Base 12 | 1b80912 | 1b81412 |
| Base 13 | 1580713 | 1581113 |
| Base 14 | 10c9b14 | 10ca414 |
| Base 15 | c1c015 | c1c715 |
| Base 16 | 9fc916 | 9fd016 |