Compare 490417 vs 490427
| Property | 490417 | 490427 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4904171 | 71 × 700611 |
| Prime factorization | 490417 | 7 × 70061 |
| Divisors count | 2 | 4 |
| Divisors | 1, 490417 | 1, 7, 70061, 490427 |
| Number of properties | 3 | 1 |
| Cousin primes (1st member) | 4488th | |
| Isolated primes | 31818th | |
| Primes | 40797th | |
| Semiprimes | 106356th | |
| Roman numberals | ||
| Base 2 | 11101111011101100012 | 11101111011101110112 |
| Base 3 | 2202202011213 | 2202202012223 |
| Base 4 | 13132323014 | 13132323234 |
| Base 5 | 1111431325 | 1111432025 |
| Base 6 | 143022416 | 143022556 |
| Base 7 | 41115347 | 41115507 |
| Base 8 | 16756618 | 16756738 |
| Base 9 | 8266479 | 8266589 |
| Base 10 | 49041710 | 49042710 |
| Base 11 | 30550411 | 30551311 |
| Base 12 | 1b798112 | 1b798b12 |
| Base 13 | 1422b513 | 1422c213 |
| Base 14 | caa1b14 | caa2714 |
| Base 15 | 9a49715 | 9a4a215 |
| Base 16 | 77bb116 | 77bbb16 |