Compare 220877 vs 221399
| Property | 220877 | 221399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2208771 | 2213991 |
| Prime factorization | 220877 | 221399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 220877 | 1, 221399 |
| Number of properties | 6 | 4 |
| Chen primes | 8207th | 8221st |
| Cousin primes (2nd member) | 2325th | |
| Primes | 19685th | 19726th |
| Prime triplets (2nd member) | 908th | |
| Pythagorean primes | 9821st | |
| Sexy primes (2nd member) | 4666th | |
| Twin primes (1st member) | 2334th | 2340th |
| Roman numberals | ||
| Base 2 | 1101011110110011012 | 1101100000110101112 |
| Base 3 | 1020122221223 | 1020202002223 |
| Base 4 | 3113230314 | 3120031134 |
| Base 5 | 240320025 | 240410445 |
| Base 6 | 44223256 | 44245556 |
| Base 7 | 16066467 | 16113237 |
| Base 8 | 6573158 | 6603278 |
| Base 9 | 3658789 | 3666289 |
| Base 10 | 22087710 | 22139910 |
| Base 11 | 140a4811 | 14138211 |
| Base 12 | a79a512 | a815b12 |
| Base 13 | 796c713 | 79a0913 |
| Base 14 | 5a6cd14 | 5a98314 |
| Base 15 | 456a215 | 458ee15 |
| Base 16 | 35ecd16 | 360d716 |