Compare 489 vs 500
| Property | 489 | 500 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 5 |
| Prime factorization | 31 × 1631 | 22 × 53 |
| Prime factorization | 3 × 163 | 2 × 2 × 5 × 5 × 5 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 163, 489 | 1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500 |
| Number of properties | 1 | 0 |
| Semiprimes | 151st | |
| Roman numberals | CDLXXXIX | D |
| Base 2 | 1111010012 | 1111101002 |
| Base 3 | 2000103 | 2001123 |
| Base 4 | 132214 | 133104 |
| Base 5 | 34245 | 40005 |
| Base 6 | 21336 | 21526 |
| Base 7 | 12667 | 13137 |
| Base 8 | 7518 | 7648 |
| Base 9 | 6039 | 6159 |
| Base 10 | 48910 | 50010 |
| Base 11 | 40511 | 41511 |
| Base 12 | 34912 | 35812 |
| Base 13 | 2b813 | 2c613 |
| Base 14 | 26d14 | 27a14 |
| Base 15 | 22915 | 23515 |
| Base 16 | 1e916 | 1f416 |