Compare 428009 vs 428014
| Property | 428009 | 428014 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 172 × 14811 | 21 × 2140071 |
| Prime factorization | 17 × 17 × 1481 | 2 × 214007 |
| Divisors count | 6 | 4 |
| Divisors | 1, 17, 289, 1481, 25177, 428009 | 1, 2, 214007, 428014 |
| Number of properties | 0 | 1 |
| Semiprimes | 93440th | |
| Roman numberals | ||
| Base 2 | 11010000111111010012 | 11010000111111011102 |
| Base 3 | 2102020100123 | 2102020101013 |
| Base 4 | 12201332214 | 12201332324 |
| Base 5 | 1021440145 | 1021440245 |
| Base 6 | 131013056 | 131013146 |
| Base 7 | 34315617 | 34315667 |
| Base 8 | 15037518 | 15037568 |
| Base 9 | 7221059 | 7221119 |
| Base 10 | 42800910 | 42801410 |
| Base 11 | 27262a11 | 27263411 |
| Base 12 | 18783512 | 18783a12 |
| Base 13 | 11ca7a13 | 11ca8213 |
| Base 14 | b1da114 | b1da614 |
| Base 15 | 86c3e15 | 86c4415 |
| Base 16 | 687e916 | 687ee16 |