Compare 21139 vs 21163
Property | 21139 | 21163 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 211391 | 211631 |
Prime factorization | 21139 | 21163 |
Divisors count | 2 | 2 |
Divisors | 1, 21139 | 1, 21163 |
Number of properties | 5 | 6 |
Additive primes | 1105th | |
Cousin primes (1st member) | 360th | |
Good primes | 266th | |
Isolated primes | 1656th | 1660th |
Lucky primes | 385th | |
Primes | 2375th | 2379th |
Sexy primes (1st member) | 721st | |
Sexy primes (2nd member) | 720th | |
Sexy prime triplets (2nd member) | 197th | |
Roman numberals | ||
Base 2 | 1010010100100112 | 1010010101010112 |
Base 3 | 10012222213 | 10020002113 |
Base 4 | 110221034 | 110222234 |
Base 5 | 11340245 | 11341235 |
Base 6 | 2415116 | 2415516 |
Base 7 | 1154267 | 1154627 |
Base 8 | 512238 | 512538 |
Base 9 | 318879 | 320249 |
Base 10 | 2113910 | 2116310 |
Base 11 | 1497811 | 1499a11 |
Base 12 | 1029712 | 102b712 |
Base 13 | 981113 | 982c13 |
Base 14 | 79bd14 | 79d914 |
Base 15 | 63e415 | 640d15 |
Base 16 | 529316 | 52ab16 |