Compare 1976 vs 1977
| Property | 1976 | 1977 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 23 × 131 × 191 | 31 × 6591 |
| Prime factorization | 2 × 2 × 2 × 13 × 19 | 3 × 659 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976 | 1, 3, 659, 1977 |
| Number of properties | 0 | 1 |
| Semiprimes | 571st | |
| Roman numberals | MCMLXXVI | MCMLXXVII |
| Base 2 | 111101110002 | 111101110012 |
| Base 3 | 22010123 | 22010203 |
| Base 4 | 1323204 | 1323214 |
| Base 5 | 304015 | 304025 |
| Base 6 | 130526 | 130536 |
| Base 7 | 55227 | 55237 |
| Base 8 | 36708 | 36718 |
| Base 9 | 26359 | 26369 |
| Base 10 | 197610 | 197710 |
| Base 11 | 153711 | 153811 |
| Base 12 | 118812 | 118912 |
| Base 13 | b9013 | b9113 |
| Base 14 | a1214 | a1314 |
| Base 15 | 8bb15 | 8bc15 |
| Base 16 | 7b816 | 7b916 |