Compare 571 vs 580
| Property | 571 | 580 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 5711 | 22 × 51 × 291 |
| Prime factorization | 571 | 2 × 2 × 5 × 29 |
| Divisors count | 2 | 12 |
| Divisors | 1, 571 | 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580 |
| Number of properties | 7 | 0 |
| Additive primes | 56th | |
| Centered triangular primes | 6th | |
| Chen primes | 75th | |
| Long primes | 39th | |
| Primes | 105th | |
| Sexy primes (1st member) | 51st | |
| Twin primes (2nd member) | 26th | |
| Roman numberals | DLXXI | DLXXX |
| Base 2 | 10001110112 | 10010001002 |
| Base 3 | 2100113 | 2101113 |
| Base 4 | 203234 | 210104 |
| Base 5 | 42415 | 43105 |
| Base 6 | 23516 | 24046 |
| Base 7 | 14447 | 14567 |
| Base 8 | 10738 | 11048 |
| Base 9 | 7049 | 7149 |
| Base 10 | 57110 | 58010 |
| Base 11 | 47a11 | 48811 |
| Base 12 | 3b712 | 40412 |
| Base 13 | 34c13 | 35813 |
| Base 14 | 2cb14 | 2d614 |
| Base 15 | 28115 | 28a15 |
| Base 16 | 23b16 | 24416 |