Compare 1953 vs 1965
| Property | 1953 | 1965 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 71 × 311 | 31 × 51 × 1311 |
| Prime factorization | 3 × 3 × 7 × 31 | 3 × 5 × 131 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953 | 1, 3, 5, 15, 131, 393, 655, 1965 |
| Number of properties | 0 | 0 |
| Roman numberals | MCMLIII | MCMLXV |
| Base 2 | 111101000012 | 111101011012 |
| Base 3 | 22001003 | 22002103 |
| Base 4 | 1322014 | 1322314 |
| Base 5 | 303035 | 303305 |
| Base 6 | 130136 | 130336 |
| Base 7 | 54607 | 55057 |
| Base 8 | 36418 | 36558 |
| Base 9 | 26109 | 26239 |
| Base 10 | 195310 | 196510 |
| Base 11 | 151611 | 152711 |
| Base 12 | 116912 | 117912 |
| Base 13 | b7313 | b8213 |
| Base 14 | 9d714 | a0514 |
| Base 15 | 8a315 | 8b015 |
| Base 16 | 7a116 | 7ad16 |