Compare 439991 vs 440329
| Property | 439991 | 440329 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4399911 | 4403291 |
| Prime factorization | 439991 | 440329 |
| Divisors count | 2 | 2 |
| Divisors | 1, 439991 | 1, 440329 |
| Number of properties | 3 | 5 |
| Chen primes | 14808th | 14817th |
| Cousin primes (1st member) | 4125th | |
| Isolated primes | 28704th | 28726th |
| Primes | 36941st | 36965th |
| Ulam primes | 2673rd | |
| Roman numberals | ||
| Base 2 | 11010110110101101112 | 11010111000000010012 |
| Base 3 | 2111001122223 | 2111010001113 |
| Base 4 | 12231223134 | 12232000214 |
| Base 5 | 1030344315 | 1030423045 |
| Base 6 | 132325556 | 132343216 |
| Base 7 | 35115267 | 35125217 |
| Base 8 | 15332678 | 15340118 |
| Base 9 | 7404889 | 7410149 |
| Base 10 | 43999110 | 44032910 |
| Base 11 | 28063211 | 28090a11 |
| Base 12 | 19275b12 | 1929a112 |
| Base 13 | 12536613 | 12556613 |
| Base 14 | b64bd14 | b668114 |
| Base 15 | 8a57b15 | 8a70415 |
| Base 16 | 6b6b716 | 6b80916 |