Compare 1965 vs 1970
| Property | 1965 | 1970 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 51 × 1311 | 21 × 51 × 1971 |
| Prime factorization | 3 × 5 × 131 | 2 × 5 × 197 |
| Divisors count | 8 | 8 |
| Divisors | 1, 3, 5, 15, 131, 393, 655, 1965 | 1, 2, 5, 10, 197, 394, 985, 1970 |
| Number of properties | 0 | 0 |
| Roman numberals | MCMLXV | MCMLXX |
| Base 2 | 111101011012 | 111101100102 |
| Base 3 | 22002103 | 22002223 |
| Base 4 | 1322314 | 1323024 |
| Base 5 | 303305 | 303405 |
| Base 6 | 130336 | 130426 |
| Base 7 | 55057 | 55137 |
| Base 8 | 36558 | 36628 |
| Base 9 | 26239 | 26289 |
| Base 10 | 196510 | 197010 |
| Base 11 | 152711 | 153111 |
| Base 12 | 117912 | 118212 |
| Base 13 | b8213 | b8713 |
| Base 14 | a0514 | a0a14 |
| Base 15 | 8b015 | 8b515 |
| Base 16 | 7ad16 | 7b216 |