Compare 220399 vs 220553
| Property | 220399 | 220553 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2203991 | 2205531 |
| Prime factorization | 220399 | 220553 |
| Divisors count | 2 | 2 |
| Divisors | 1, 220399 | 1, 220553 |
| Number of properties | 5 | 8 |
| Additive primes | 7955th | |
| Chen primes | 8195th | |
| Cousin primes (1st member) | 2321st | |
| Harmonic primes | 7369th | |
| Isolated primes | 14988th | 14996th |
| Long primes | 7360th | |
| Lucky primes | 2511th | |
| Primes | 19647th | 19659th |
| Pythagorean primes | 9807th | |
| Sexy primes (1st member) | 4649th | |
| Sophie germain primes | 2229th | |
| Roman numberals | ||
| Base 2 | 1101011100111011112 | 1101011101100010012 |
| Base 3 | 1020120222213 | 1020121121223 |
| Base 4 | 3113032334 | 3113120214 |
| Base 5 | 240230445 | 240242035 |
| Base 6 | 44202116 | 44210256 |
| Base 7 | 16053647 | 16060047 |
| Base 8 | 6563578 | 6566118 |
| Base 9 | 3652879 | 3654789 |
| Base 10 | 22039910 | 22055310 |
| Base 11 | 14065311 | 14078311 |
| Base 12 | a766712 | a777512 |
| Base 13 | 7941a13 | 7950813 |
| Base 14 | 5a46b14 | 5a53b14 |
| Base 15 | 4548415 | 4553815 |
| Base 16 | 35cef16 | 35d8916 |