Compare 442489 vs 442490
| Property | 442489 | 442490 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4424891 | 21 × 51 × 442491 |
| Prime factorization | 442489 | 2 × 5 × 44249 |
| Divisors count | 2 | 8 |
| Divisors | 1, 442489 | 1, 2, 5, 10, 44249, 88498, 221245, 442490 |
| Number of properties | 3 | 0 |
| Additive primes | 14681st | |
| Primes | 37134th | |
| Twin primes (2nd member) | 4141st | |
| Roman numberals | ||
| Base 2 | 11011000000011110012 | 11011000000011110102 |
| Base 3 | 2111102221113 | 2111102221123 |
| Base 4 | 12300013214 | 12300013224 |
| Base 5 | 1031244245 | 1031244305 |
| Base 6 | 132523216 | 132523226 |
| Base 7 | 35220257 | 35220267 |
| Base 8 | 15401718 | 15401728 |
| Base 9 | 7438749 | 7438759 |
| Base 10 | 44248910 | 44249010 |
| Base 11 | 2824a311 | 2824a411 |
| Base 12 | 1940a112 | 1940a212 |
| Base 13 | 12653813 | 12653913 |
| Base 14 | b738514 | b738614 |
| Base 15 | 8b19415 | 8b19515 |
| Base 16 | 6c07916 | 6c07a16 |