Compare 220013 vs 220399
| Property | 220013 | 220399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2200131 | 2203991 |
| Prime factorization | 220013 | 220399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 220013 | 1, 220399 |
| Number of properties | 6 | 5 |
| Cousin primes (1st member) | 2321st | |
| Cousin primes (2nd member) | 2317th | |
| Harmonic primes | 7359th | 7369th |
| Isolated primes | 14963rd | 14988th |
| Lucky primes | 2511th | |
| Primes | 19620th | 19647th |
| Pythagorean primes | 9788th | |
| Sexy primes (1st member) | 4641st | |
| Roman numberals | ||
| Base 2 | 1101011011011011012 | 1101011100111011112 |
| Base 3 | 1020112101223 | 1020120222213 |
| Base 4 | 3112312314 | 3113032334 |
| Base 5 | 240200235 | 240230445 |
| Base 6 | 44143256 | 44202116 |
| Base 7 | 16043037 | 16053647 |
| Base 8 | 6555558 | 6563578 |
| Base 9 | 3647189 | 3652879 |
| Base 10 | 22001310 | 22039910 |
| Base 11 | 14033211 | 14065311 |
| Base 12 | a73a512 | a766712 |
| Base 13 | 791b113 | 7941a13 |
| Base 14 | 5a27314 | 5a46b14 |
| Base 15 | 452c815 | 4548415 |
| Base 16 | 35b6d16 | 35cef16 |