Compare 1416 vs 1421
| Property | 1416 | 1421 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 5 | 3 |
| Prime factorization | 23 × 31 × 591 | 72 × 291 |
| Prime factorization | 2 × 2 × 2 × 3 × 59 | 7 × 7 × 29 |
| Divisors count | 16 | 6 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416 | 1, 7, 29, 49, 203, 1421 |
| Number of properties | 0 | 0 |
| Roman numberals | MCDXVI | MCDXXI |
| Base 2 | 101100010002 | 101100011012 |
| Base 3 | 12211103 | 12211223 |
| Base 4 | 1120204 | 1120314 |
| Base 5 | 211315 | 211415 |
| Base 6 | 103206 | 103256 |
| Base 7 | 40627 | 41007 |
| Base 8 | 26108 | 26158 |
| Base 9 | 18439 | 18489 |
| Base 10 | 141610 | 142110 |
| Base 11 | 107811 | 108211 |
| Base 12 | 9a012 | 9a512 |
| Base 13 | 84c13 | 85413 |
| Base 14 | 73214 | 73714 |
| Base 15 | 64615 | 64b15 |
| Base 16 | 58816 | 58d16 |