Compare 442489 vs 442491
| Property | 442489 | 442491 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 4424891 | 31 × 71 × 191 × 11091 |
| Prime factorization | 442489 | 3 × 7 × 19 × 1109 |
| Divisors count | 2 | 16 |
| Divisors | 1, 442489 | 1, 3, 7, 19, 21, 57, 133, 399, 1109, 3327, 7763, 21071, 23289, 63213, 147497, 442491 |
| Number of properties | 3 | 0 |
| Additive primes | 14681st | |
| Primes | 37134th | |
| Twin primes (2nd member) | 4141st | |
| Roman numberals | ||
| Base 2 | 11011000000011110012 | 11011000000011110112 |
| Base 3 | 2111102221113 | 2111102221203 |
| Base 4 | 12300013214 | 12300013234 |
| Base 5 | 1031244245 | 1031244315 |
| Base 6 | 132523216 | 132523236 |
| Base 7 | 35220257 | 35220307 |
| Base 8 | 15401718 | 15401738 |
| Base 9 | 7438749 | 7438769 |
| Base 10 | 44248910 | 44249110 |
| Base 11 | 2824a311 | 2824a511 |
| Base 12 | 1940a112 | 1940a312 |
| Base 13 | 12653813 | 12653a13 |
| Base 14 | b738514 | b738714 |
| Base 15 | 8b19415 | 8b19615 |
| Base 16 | 6c07916 | 6c07b16 |