Compare 1965 vs 1974
| Property | 1965 | 1974 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 51 × 1311 | 21 × 31 × 71 × 471 |
| Prime factorization | 3 × 5 × 131 | 2 × 3 × 7 × 47 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 5, 15, 131, 393, 655, 1965 | 1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974 |
| Number of properties | 0 | 0 |
| Roman numberals | MCMLXV | MCMLXXIV |
| Base 2 | 111101011012 | 111101101102 |
| Base 3 | 22002103 | 22010103 |
| Base 4 | 1322314 | 1323124 |
| Base 5 | 303305 | 303445 |
| Base 6 | 130336 | 130506 |
| Base 7 | 55057 | 55207 |
| Base 8 | 36558 | 36668 |
| Base 9 | 26239 | 26339 |
| Base 10 | 196510 | 197410 |
| Base 11 | 152711 | 153511 |
| Base 12 | 117912 | 118612 |
| Base 13 | b8213 | b8b13 |
| Base 14 | a0514 | a1014 |
| Base 15 | 8b015 | 8b915 |
| Base 16 | 7ad16 | 7b616 |