Compare 489631 vs 489633
| Property | 489631 | 489633 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4896311 | 31 × 1632111 |
| Prime factorization | 489631 | 3 × 163211 |
| Divisors count | 2 | 4 |
| Divisors | 1, 489631 | 1, 3, 163211, 489633 |
| Number of properties | 4 | 1 |
| Additive primes | 16012th | |
| Chen primes | 16191st | |
| Isolated primes | 31776th | |
| Primes | 40735th | |
| Semiprimes | 106196th | |
| Roman numberals | ||
| Base 2 | 11101111000100111112 | 11101111000101000012 |
| Base 3 | 2202121221113 | 2202121221203 |
| Base 4 | 13132021334 | 13132022014 |
| Base 5 | 1111320115 | 1111320135 |
| Base 6 | 142544516 | 142544536 |
| Base 7 | 41063327 | 41063347 |
| Base 8 | 16742378 | 16742418 |
| Base 9 | 8255749 | 8255769 |
| Base 10 | 48963110 | 48963310 |
| Base 11 | 30495a11 | 30496111 |
| Base 12 | 1b742712 | 1b742912 |
| Base 13 | 141b2c13 | 141b3113 |
| Base 14 | ca61914 | ca61b14 |
| Base 15 | 9a12115 | 9a12315 |
| Base 16 | 7789f16 | 778a116 |