Compare 220399 vs 221197
| Property | 220399 | 221197 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2203991 | 2211971 |
| Prime factorization | 220399 | 221197 |
| Divisors count | 2 | 2 |
| Divisors | 1, 220399 | 1, 221197 |
| Number of properties | 5 | 9 |
| Cousin primes (1st member) | 2321st | 2329th |
| Harmonic primes | 7369th | 7396th |
| Isolated primes | 14988th | 15035th |
| Lucky primes | 2511th | 2520th |
| Primes | 19647th | 19710th |
| Prime triplets (1st member) | 911th | |
| Pythagorean primes | 9833rd | |
| Sexy primes (1st member) | 4661st | |
| Sexy prime triplets (1st member) | 930th | |
| Roman numberals | ||
| Base 2 | 1101011100111011112 | 1101100000000011012 |
| Base 3 | 1020120222213 | 1020201021113 |
| Base 4 | 3113032334 | 3120000314 |
| Base 5 | 240230445 | 240342425 |
| Base 6 | 44202116 | 44240216 |
| Base 7 | 16053647 | 16106147 |
| Base 8 | 6563578 | 6600158 |
| Base 9 | 3652879 | 3663749 |
| Base 10 | 22039910 | 22119710 |
| Base 11 | 14065311 | 14120911 |
| Base 12 | a766712 | a801112 |
| Base 13 | 7941a13 | 798b213 |
| Base 14 | 5a46b14 | 5a87b14 |
| Base 15 | 4548415 | 4581715 |
| Base 16 | 35cef16 | 3600d16 |