Compare 1974 vs 1982
| Property | 1974 | 1982 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 71 × 471 | 21 × 9911 |
| Prime factorization | 2 × 3 × 7 × 47 | 2 × 991 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974 | 1, 2, 991, 1982 |
| Number of properties | 0 | 1 |
| Semiprimes | 573rd | |
| Roman numberals | MCMLXXIV | MCMLXXXII |
| Base 2 | 111101101102 | 111101111102 |
| Base 3 | 22010103 | 22011023 |
| Base 4 | 1323124 | 1323324 |
| Base 5 | 303445 | 304125 |
| Base 6 | 130506 | 131026 |
| Base 7 | 55207 | 55317 |
| Base 8 | 36668 | 36768 |
| Base 9 | 26339 | 26429 |
| Base 10 | 197410 | 198210 |
| Base 11 | 153511 | 154211 |
| Base 12 | 118612 | 119212 |
| Base 13 | b8b13 | b9613 |
| Base 14 | a1014 | a1814 |
| Base 15 | 8b915 | 8c215 |
| Base 16 | 7b616 | 7be16 |