Compare 671 vs 675
| Property | 671 | 675 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 5 |
| Prime factorization | 111 × 611 | 33 × 52 |
| Prime factorization | 11 × 61 | 3 × 3 × 3 × 5 × 5 |
| Divisors count | 4 | 12 |
| Divisors | 1, 11, 61, 671 | 1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675 |
| Number of properties | 1 | 0 |
| Semiprimes | 201st | |
| Roman numberals | DCLXXI | DCLXXV |
| Base 2 | 10100111112 | 10101000112 |
| Base 3 | 2202123 | 2210003 |
| Base 4 | 221334 | 222034 |
| Base 5 | 101415 | 102005 |
| Base 6 | 30356 | 30436 |
| Base 7 | 16467 | 16537 |
| Base 8 | 12378 | 12438 |
| Base 9 | 8259 | 8309 |
| Base 10 | 67110 | 67510 |
| Base 11 | 56011 | 56411 |
| Base 12 | 47b12 | 48312 |
| Base 13 | 3c813 | 3cc13 |
| Base 14 | 35d14 | 36314 |
| Base 15 | 2eb15 | 30015 |
| Base 16 | 29f16 | 2a316 |