Compare 10243 vs 10245
| Property | 10243 | 10245 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 102431 | 31 × 51 × 6831 |
| Prime factorization | 10243 | 3 × 5 × 683 |
| Divisors count | 2 | 8 |
| Divisors | 1, 10243 | 1, 3, 5, 15, 683, 2049, 3415, 10245 |
| Number of properties | 4 | 0 |
| Cousin primes (1st member) | 207th | |
| Harmonic primes | 456th | |
| Isolated primes | 836th | |
| Primes | 1255th | |
| Roman numberals | ||
| Base 2 | 101000000000112 | 101000000001012 |
| Base 3 | 1120011013 | 1120011103 |
| Base 4 | 22000034 | 22000114 |
| Base 5 | 3114335 | 3114405 |
| Base 6 | 1152316 | 1152336 |
| Base 7 | 416027 | 416047 |
| Base 8 | 240038 | 240058 |
| Base 9 | 150419 | 150439 |
| Base 10 | 1024310 | 1024510 |
| Base 11 | 777211 | 777411 |
| Base 12 | 5b1712 | 5b1912 |
| Base 13 | 487c13 | 488113 |
| Base 14 | 3a3914 | 3a3b14 |
| Base 15 | 307d15 | 308015 |
| Base 16 | 280316 | 280516 |