Compare 489493 vs 489503
| Property | 489493 | 489503 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4894931 | 71 × 699291 |
| Prime factorization | 489493 | 7 × 69929 |
| Divisors count | 2 | 4 |
| Divisors | 1, 489493 | 1, 7, 69929, 489503 |
| Number of properties | 4 | 1 |
| Additive primes | 16009th | |
| Isolated primes | 31770th | |
| Primes | 40727th | |
| Semiprimes | 106168th | |
| Sexy primes (2nd member) | 9012th | |
| Roman numberals | ||
| Base 2 | 11101111000000101012 | 11101111000000111112 |
| Base 3 | 2202121101013 | 2202121102023 |
| Base 4 | 13132001114 | 13132001334 |
| Base 5 | 1111304335 | 1111310035 |
| Base 6 | 142541016 | 142541156 |
| Base 7 | 41060447 | 41060607 |
| Base 8 | 16740258 | 16740378 |
| Base 9 | 8254119 | 8254229 |
| Base 10 | 48949310 | 48950310 |
| Base 11 | 30484411 | 30485311 |
| Base 12 | 1b733112 | 1b733b12 |
| Base 13 | 141a5413 | 141a6113 |
| Base 14 | ca55b14 | ca56714 |
| Base 15 | 9a07d15 | 9a08815 |
| Base 16 | 7781516 | 7781f16 |