Compare 10247 vs 10399
| Property | 10247 | 10399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 102471 | 103991 |
| Prime factorization | 10247 | 10399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 10247 | 1, 10399 |
| Number of properties | 10 | 4 |
| Chen primes | 648th | 658th |
| Cousin primes (2nd member) | 207th | |
| Emirps | 252nd | |
| Happy primes | 209th | |
| Isolated primes | 837th | 849th |
| Long primes | 479th | |
| Lucky primes | 216th | |
| Primes | 1256th | 1274th |
| Sexy primes (1st member) | 416th | |
| Sexy prime triplets (1st member) | 119th | |
| Ulam primes | 91st | |
| Roman numberals | ||
| Base 2 | 101000000001112 | 101000100111112 |
| Base 3 | 1120011123 | 1120210113 |
| Base 4 | 22000134 | 22021334 |
| Base 5 | 3114425 | 3130445 |
| Base 6 | 1152356 | 1200516 |
| Base 7 | 416067 | 422147 |
| Base 8 | 240078 | 242378 |
| Base 9 | 150459 | 152349 |
| Base 10 | 1024710 | 1039910 |
| Base 11 | 777611 | 78a411 |
| Base 12 | 5b1b12 | 602712 |
| Base 13 | 488313 | 496c13 |
| Base 14 | 3a3d14 | 3b0b14 |
| Base 15 | 308215 | 313415 |
| Base 16 | 280716 | 289f16 |