Compare 1963 vs 1974
| Property | 1963 | 1974 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 131 × 1511 | 21 × 31 × 71 × 471 |
| Prime factorization | 13 × 151 | 2 × 3 × 7 × 47 |
| Divisors count | 4 | 16 |
| Divisors | 1, 13, 151, 1963 | 1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974 |
| Number of properties | 1 | 0 |
| Semiprimes | 567th | |
| Roman numberals | MCMLXIII | MCMLXXIV |
| Base 2 | 111101010112 | 111101101102 |
| Base 3 | 22002013 | 22010103 |
| Base 4 | 1322234 | 1323124 |
| Base 5 | 303235 | 303445 |
| Base 6 | 130316 | 130506 |
| Base 7 | 55037 | 55207 |
| Base 8 | 36538 | 36668 |
| Base 9 | 26219 | 26339 |
| Base 10 | 196310 | 197410 |
| Base 11 | 152511 | 153511 |
| Base 12 | 117712 | 118612 |
| Base 13 | b8013 | b8b13 |
| Base 14 | a0314 | a1014 |
| Base 15 | 8ad15 | 8b915 |
| Base 16 | 7ab16 | 7b616 |