Compare 8423 vs 8747
| Property | 8423 | 8747 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 84231 | 87471 | 
| Prime factorization | 8423 | 8747 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 8423 | 1, 8747 | 
| Number of properties | 7 | 11 | 
| Additive primes | 511th | |
| Chen primes | 576th | |
| Class 1+ primes | 26th | |
| Cousin primes (2nd member) | 178th | |
| Harmonic primes | 400th | |
| Isolated primes | 692nd | 722nd | 
| Long primes | 408th | |
| Pierpont primes of the 2nd kind | 26th | |
| Primes | 1053rd | 1091st | 
| Safe primes | 104th | 107th | 
| Sexy primes (1st member) | 359th | 371st | 
| Sexy primes (2nd member) | 370th | |
| Sexy prime triplets (2nd member) | 113th | |
| Super primes | 182nd | |
| Roman numberals | ||
| Base 2 | 100000111001112 | 100010001010112 | 
| Base 3 | 1021122223 | 1022222223 | 
| Base 4 | 20032134 | 20202234 | 
| Base 5 | 2321435 | 2344425 | 
| Base 6 | 1025556 | 1042556 | 
| Base 7 | 333627 | 343347 | 
| Base 8 | 203478 | 210538 | 
| Base 9 | 124889 | 128889 | 
| Base 10 | 842310 | 874710 | 
| Base 11 | 636811 | 663211 | 
| Base 12 | 4a5b12 | 508b12 | 
| Base 13 | 3aac13 | 3c9b13 | 
| Base 14 | 30d914 | 328b14 | 
| Base 15 | 276815 | 28d215 | 
| Base 16 | 20e716 | 222b16 |