Compare 54561 vs 54563
| Property | 54561 | 54563 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 131 × 13991 | 545631 |
| Prime factorization | 3 × 13 × 1399 | 54563 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 13, 39, 1399, 4197, 18187, 54561 | 1, 54563 |
| Number of properties | 0 | 6 |
| Additive primes | 2426th | |
| Cousin primes (2nd member) | 751st | |
| Isolated primes | 4050th | |
| Primes | 5553rd | |
| Safe primes | 414th | |
| Ulam primes | 413th | |
| Roman numberals | ||
| Base 2 | 11010101001000012 | 11010101001000112 |
| Base 3 | 22022112103 | 22022112123 |
| Base 4 | 311102014 | 311102034 |
| Base 5 | 32212215 | 32212235 |
| Base 6 | 11003336 | 11003356 |
| Base 7 | 3150337 | 3150357 |
| Base 8 | 1524418 | 1524438 |
| Base 9 | 827539 | 827559 |
| Base 10 | 5456110 | 5456310 |
| Base 11 | 37aa111 | 37aa311 |
| Base 12 | 276a912 | 276ab12 |
| Base 13 | 1bab013 | 1bab213 |
| Base 14 | 15c5314 | 15c5514 |
| Base 15 | 1127615 | 1127815 |
| Base 16 | d52116 | d52316 |