Compare 442490 vs 442499
| Property | 442490 | 442499 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 442491 | 4424991 |
| Prime factorization | 2 × 5 × 44249 | 442499 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 44249, 88498, 221245, 442490 | 1, 442499 |
| Number of properties | 0 | 4 |
| Chen primes | 14884th | |
| Primes | 37135th | |
| Sophie germain primes | 3899th | |
| Twin primes (1st member) | 4142nd | |
| Roman numberals | ||
| Base 2 | 11011000000011110102 | 11011000000100000112 |
| Base 3 | 2111102221123 | 2111102222123 |
| Base 4 | 12300013224 | 12300020034 |
| Base 5 | 1031244305 | 1031244445 |
| Base 6 | 132523226 | 132523356 |
| Base 7 | 35220267 | 35220417 |
| Base 8 | 15401728 | 15402038 |
| Base 9 | 7438759 | 7438859 |
| Base 10 | 44249010 | 44249910 |
| Base 11 | 2824a411 | 28250211 |
| Base 12 | 1940a212 | 1940ab12 |
| Base 13 | 12653913 | 12654513 |
| Base 14 | b738614 | b739114 |
| Base 15 | 8b19515 | 8b19e15 |
| Base 16 | 6c07a16 | 6c08316 |