Compare 21169 vs 21383
Property | 21169 | 21383 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 211691 | 213831 |
Prime factorization | 21169 | 21383 |
Divisors count | 2 | 2 |
Divisors | 1, 21169 | 1, 21383 |
Number of properties | 9 | 10 |
Additive primes | 1106th | 1113th |
Chen primes | 1169th | |
Cousin primes (2nd member) | 364th | |
Cuban primes 2 | 17th | |
Harmonic primes | 881st | |
Isolated primes | 1661st | 1675th |
Long primes | 910th | |
Lucky primes | 386th | |
Primes | 2380th | 2400th |
Prime triplets (3rd member) | 181st | |
Pythagorean primes | 1182nd | |
Safe primes | 201st | |
Sexy primes (2nd member) | 721st | 728th |
Sexy prime triplets (3rd member) | 197th | |
Sophie germain primes | 348th | |
Roman numberals | ||
Base 2 | 1010010101100012 | 1010011100001112 |
Base 3 | 10020010013 | 10020222223 |
Base 4 | 110223014 | 110320134 |
Base 5 | 11341345 | 11410135 |
Base 6 | 2420016 | 2425556 |
Base 7 | 1155017 | 1162257 |
Base 8 | 512618 | 516078 |
Base 9 | 320319 | 322889 |
Base 10 | 2116910 | 2138310 |
Base 11 | 149a511 | 1507a11 |
Base 12 | 1030112 | 1045b12 |
Base 13 | 983513 | 996b13 |
Base 14 | 7a0114 | 7b1514 |
Base 15 | 641415 | 650815 |
Base 16 | 52b116 | 538716 |