Compare 490247 vs 490393
| Property | 490247 | 490393 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4902471 | 4903931 |
| Prime factorization | 490247 | 490393 |
| Divisors count | 2 | 2 |
| Divisors | 1, 490247 | 1, 490393 |
| Number of properties | 4 | 2 |
| Chen primes | 16212th | |
| Isolated primes | 31817th | |
| Primes | 40786th | 40796th |
| Sexy primes (2nd member) | 9021st | |
| Twin primes (1st member) | 4490th | |
| Roman numberals | ||
| Base 2 | 11101111011000001112 | 11101111011100110012 |
| Base 3 | 2202201110223 | 2202202002013 |
| Base 4 | 13132300134 | 13132321214 |
| Base 5 | 1111414425 | 1111430335 |
| Base 6 | 143013556 | 143022016 |
| Base 7 | 41112027 | 41115017 |
| Base 8 | 16754078 | 16756318 |
| Base 9 | 8264389 | 8266219 |
| Base 10 | 49024710 | 49039310 |
| Base 11 | 30536a11 | 30549211 |
| Base 12 | 1b785b12 | 1b796112 |
| Base 13 | 1421b413 | 14229713 |
| Base 14 | ca93914 | caa0114 |
| Base 15 | 9a3d215 | 9a47d15 |
| Base 16 | 77b0716 | 77b9916 |