Compare 208279 vs 208280
Property | 208279 | 208280 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 2082791 | 23 × 51 × 411 × 1271 |
Prime factorization | 208279 | 2 × 2 × 2 × 5 × 41 × 127 |
Divisors count | 2 | 32 |
Divisors | 1, 208279 | 1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 127, 164, 205, 254, 328, 410, 508, 635, 820, 1016, 1270, 1640, 2540, 5080, 5207, 10414, 20828, 26035, 41656, 52070, 104140, 208280 |
Number of properties | 6 | 0 |
Chen primes | 7794th | |
Cousin primes (1st member) | 2211th | |
Harmonic primes | 6987th | |
Primes | 18659th | |
Prime triplets (2nd member) | 867th | |
Twin primes (2nd member) | 2234th | |
Roman numberals | ||
Base 2 | 1100101101100101112 | 1100101101100110002 |
Base 3 | 1011202010013 | 1011202010023 |
Base 4 | 3023121134 | 3023121204 |
Base 5 | 231311045 | 231311105 |
Base 6 | 42441316 | 42441326 |
Base 7 | 15251417 | 15251427 |
Base 8 | 6266278 | 6266308 |
Base 9 | 3466319 | 3466329 |
Base 10 | 20827910 | 20828010 |
Base 11 | 13253511 | 13253611 |
Base 12 | a064712 | a064812 |
Base 13 | 73a5613 | 73a5713 |
Base 14 | 55c9114 | 55c9214 |
Base 15 | 41aa415 | 41aa515 |
Base 16 | 32d9716 | 32d9816 |