Compare 8663 vs 9419
| Property | 8663 | 9419 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 86631 | 94191 | 
| Prime factorization | 8663 | 9419 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 8663 | 1, 9419 | 
| Number of properties | 9 | 7 | 
| Additive primes | 525th | 558th | 
| Chen primes | 571st | 605th | 
| Good primes | 160th | |
| Harmonic primes | 396th | 421st | 
| Isolated primes | 709th | |
| Long primes | 417th | |
| Primes | 1078th | 1165th | 
| Sexy primes (1st member) | 365th | |
| Sexy primes (2nd member) | 392nd | |
| Sophie germain primes | 174th | 184th | 
| Twin primes (1st member) | 196th | |
| Roman numberals | ||
| Base 2 | 100001110101112 | 100100110010112 | 
| Base 3 | 1022122123 | 1102202123 | 
| Base 4 | 20131134 | 21030234 | 
| Base 5 | 2341235 | 3001345 | 
| Base 6 | 1040356 | 1113356 | 
| Base 7 | 341547 | 363147 | 
| Base 8 | 207278 | 223138 | 
| Base 9 | 127859 | 138259 | 
| Base 10 | 866310 | 941910 | 
| Base 11 | 656611 | 709311 | 
| Base 12 | 501b12 | 554b12 | 
| Base 13 | 3c3513 | 439713 | 
| Base 14 | 322b14 | 360b14 | 
| Base 15 | 287815 | 2bce15 | 
| Base 16 | 21d716 | 24cb16 |