Compare 636241 vs 636243
| Property | 636241 | 636243 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 6362411 | 31 × 2120811 |
| Prime factorization | 636241 | 3 × 212081 |
| Divisors count | 2 | 4 |
| Divisors | 1, 636241 | 1, 3, 212081, 636243 |
| Number of properties | 4 | 1 |
| Chen primes | 20278th | |
| Isolated primes | 40605th | |
| Primes | 51812th | |
| Semiprimes | 136332nd | |
| Sexy primes (1st member) | 11232nd | |
| Roman numberals | ||
| Base 2 | 100110110101010100012 | 100110110101010100112 |
| Base 3 | 10120222021113 | 10120222021203 |
| Base 4 | 21231111014 | 21231111034 |
| Base 5 | 1303244315 | 1303244335 |
| Base 6 | 213453216 | 213453236 |
| Base 7 | 52566347 | 52566367 |
| Base 8 | 23325218 | 23325238 |
| Base 9 | 11686749 | 11686769 |
| Base 10 | 63624110 | 63624310 |
| Base 11 | 3a502111 | 3a502311 |
| Base 12 | 26824112 | 26824312 |
| Base 13 | 19379813 | 19379a13 |
| Base 14 | 127c1b14 | 127c1d14 |
| Base 15 | c87b115 | c87b315 |
| Base 16 | 9b55116 | 9b55316 |