Compare 494 vs 505
| Property | 494 | 505 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 131 × 191 | 51 × 1011 |
| Prime factorization | 2 × 13 × 19 | 5 × 101 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 13, 19, 26, 38, 247, 494 | 1, 5, 101, 505 |
| Number of properties | 0 | 1 |
| Semiprimes | 156th | |
| Roman numberals | CDXCIV | DV |
| Base 2 | 1111011102 | 1111110012 |
| Base 3 | 2000223 | 2002013 |
| Base 4 | 132324 | 133214 |
| Base 5 | 34345 | 40105 |
| Base 6 | 21426 | 22016 |
| Base 7 | 13047 | 13217 |
| Base 8 | 7568 | 7718 |
| Base 9 | 6089 | 6219 |
| Base 10 | 49410 | 50510 |
| Base 11 | 40a11 | 41a11 |
| Base 12 | 35212 | 36112 |
| Base 13 | 2c013 | 2cb13 |
| Base 14 | 27414 | 28114 |
| Base 15 | 22e15 | 23a15 |
| Base 16 | 1ee16 | 1f916 |