Compare 674 vs 686
| Property | 674 | 686 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 3371 | 21 × 73 |
| Prime factorization | 2 × 337 | 2 × 7 × 7 × 7 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 337, 674 | 1, 2, 7, 14, 49, 98, 343, 686 |
| Number of properties | 1 | 0 |
| Semiprimes | 202nd | |
| Roman numberals | DCLXXIV | DCLXXXVI |
| Base 2 | 10101000102 | 10101011102 |
| Base 3 | 2202223 | 2211023 |
| Base 4 | 222024 | 222324 |
| Base 5 | 101445 | 102215 |
| Base 6 | 30426 | 31026 |
| Base 7 | 16527 | 20007 |
| Base 8 | 12428 | 12568 |
| Base 9 | 8289 | 8429 |
| Base 10 | 67410 | 68610 |
| Base 11 | 56311 | 57411 |
| Base 12 | 48212 | 49212 |
| Base 13 | 3cb13 | 40a13 |
| Base 14 | 36214 | 37014 |
| Base 15 | 2ee15 | 30b15 |
| Base 16 | 2a216 | 2ae16 |