Compare 10243 vs 10255
| Property | 10243 | 10255 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 102431 | 51 × 71 × 2931 |
| Prime factorization | 10243 | 5 × 7 × 293 |
| Divisors count | 2 | 8 |
| Divisors | 1, 10243 | 1, 5, 7, 35, 293, 1465, 2051, 10255 |
| Number of properties | 4 | 0 |
| Cousin primes (1st member) | 207th | |
| Harmonic primes | 456th | |
| Isolated primes | 836th | |
| Primes | 1255th | |
| Roman numberals | ||
| Base 2 | 101000000000112 | 101000000011112 |
| Base 3 | 1120011013 | 1120012113 |
| Base 4 | 22000034 | 22000334 |
| Base 5 | 3114335 | 3120105 |
| Base 6 | 1152316 | 1152516 |
| Base 7 | 416027 | 416207 |
| Base 8 | 240038 | 240178 |
| Base 9 | 150419 | 150549 |
| Base 10 | 1024310 | 1025510 |
| Base 11 | 777211 | 778311 |
| Base 12 | 5b1712 | 5b2712 |
| Base 13 | 487c13 | 488b13 |
| Base 14 | 3a3914 | 3a4714 |
| Base 15 | 307d15 | 308a15 |
| Base 16 | 280316 | 280f16 |