Compare 74 vs 80
| Property | 74 | 80 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 371 | 24 × 51 |
| Prime factorization | 2 × 37 | 2 × 2 × 2 × 2 × 5 |
| Divisors count | 4 | 10 |
| Divisors | 1, 2, 37, 74 | 1, 2, 4, 5, 8, 10, 16, 20, 40, 80 |
| Number of properties | 1 | 0 |
| Semiprimes | 25th | |
| Roman numberals | LXXIV | LXXX |
| Base 2 | 10010102 | 10100002 |
| Base 3 | 22023 | 22223 |
| Base 4 | 10224 | 11004 |
| Base 5 | 2445 | 3105 |
| Base 6 | 2026 | 2126 |
| Base 7 | 1347 | 1437 |
| Base 8 | 1128 | 1208 |
| Base 9 | 829 | 889 |
| Base 10 | 7410 | 8010 |
| Base 11 | 6811 | 7311 |
| Base 12 | 6212 | 6812 |
| Base 13 | 5913 | 6213 |
| Base 14 | 5414 | 5a14 |
| Base 15 | 4e15 | 5515 |
| Base 16 | 4a16 | 5016 |