Compare 220553 vs 221489
| Property | 220553 | 221489 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2205531 | 2214891 |
| Prime factorization | 220553 | 221489 |
| Divisors count | 2 | 2 |
| Divisors | 1, 220553 | 1, 221489 |
| Number of properties | 8 | 5 |
| Additive primes | 7955th | |
| Chen primes | 8195th | 8225th |
| Isolated primes | 14996th | 15054th |
| Long primes | 7360th | |
| Primes | 19659th | 19735th |
| Pythagorean primes | 9807th | 9846th |
| Sexy primes (1st member) | 4649th | |
| Sophie germain primes | 2229th | 2238th |
| Roman numberals | ||
| Base 2 | 1101011101100010012 | 1101100001001100012 |
| Base 3 | 1020121121223 | 1020202110223 |
| Base 4 | 3113120214 | 3120103014 |
| Base 5 | 240242035 | 240414245 |
| Base 6 | 44210256 | 44252256 |
| Base 7 | 16060047 | 16115127 |
| Base 8 | 6566118 | 6604618 |
| Base 9 | 3654789 | 3667389 |
| Base 10 | 22055310 | 22148910 |
| Base 11 | 14078311 | 14145411 |
| Base 12 | a777512 | a821512 |
| Base 13 | 7950813 | 79a7813 |
| Base 14 | 5a53b14 | 5aa0914 |
| Base 15 | 4553815 | 4595e15 |
| Base 16 | 35d8916 | 3613116 |