Compare 1630 vs 1636
| Property | 1630 | 1636 | 
|---|---|---|
| Type | composite number | composite number | 
| Unique factors | 3 | 2 | 
| Total factors | 3 | 3 | 
| Prime factorization | 21 × 51 × 1631 | 22 × 4091 | 
| Prime factorization | 2 × 5 × 163 | 2 × 2 × 409 | 
| Divisors count | 8 | 6 | 
| Divisors | 1, 2, 5, 10, 163, 326, 815, 1630 | 1, 2, 4, 409, 818, 1636 | 
| Number of properties | 0 | 0 | 
| Roman numberals | MDCXXX | MDCXXXVI | 
| Base 2 | 110010111102 | 110011001002 | 
| Base 3 | 20201013 | 20201213 | 
| Base 4 | 1211324 | 1212104 | 
| Base 5 | 230105 | 230215 | 
| Base 6 | 113146 | 113246 | 
| Base 7 | 45167 | 45257 | 
| Base 8 | 31368 | 31448 | 
| Base 9 | 22119 | 22179 | 
| Base 10 | 163010 | 163610 | 
| Base 11 | 125211 | 125811 | 
| Base 12 | b3a12 | b4412 | 
| Base 13 | 98513 | 98b13 | 
| Base 14 | 84614 | 84c14 | 
| Base 15 | 73a15 | 74115 | 
| Base 16 | 65e16 | 66416 |