Compare 12503 vs 13103
| Property | 12503 | 13103 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 125031 | 131031 | 
| Prime factorization | 12503 | 13103 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 12503 | 1, 13103 | 
| Number of properties | 7 | 9 | 
| Additive primes | 722nd | |
| Chen primes | 789th | |
| Cousin primes (2nd member) | 252nd | |
| Harmonic primes | 559th | |
| Isolated primes | 1010th | 1064th | 
| Long primes | 580th | 604th | 
| Primes | 1493rd | 1559th | 
| Safe primes | 145th | |
| Sexy primes (1st member) | 501st | |
| Sexy primes (2nd member) | 477th | |
| Sexy prime triplets (3rd member) | 134th | |
| Super primes | 238th | 246th | 
| Roman numberals | ||
| Base 2 | 110000110101112 | 110011001011112 | 
| Base 3 | 1220110023 | 1222220223 | 
| Base 4 | 30031134 | 30302334 | 
| Base 5 | 4000035 | 4044035 | 
| Base 6 | 1335156 | 1403556 | 
| Base 7 | 513117 | 531267 | 
| Base 8 | 303278 | 314578 | 
| Base 9 | 181329 | 188689 | 
| Base 10 | 1250310 | 1310310 | 
| Base 11 | 943711 | 993211 | 
| Base 12 | 729b12 | 76bb12 | 
| Base 13 | 58ca13 | 5c6c13 | 
| Base 14 | 47b114 | 4abd14 | 
| Base 15 | 3a8815 | 3d3815 | 
| Base 16 | 30d716 | 332f16 |