Compare 21143 vs 21169
Property | 21143 | 21169 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 211431 | 211691 |
Prime factorization | 21143 | 21169 |
Divisors count | 2 | 2 |
Divisors | 1, 21143 | 1, 21169 |
Number of properties | 9 | 9 |
Additive primes | 1103rd | 1106th |
Chen primes | 1167th | 1169th |
Cousin primes (2nd member) | 360th | |
Cuban primes 2 | 17th | |
Happy primes | 393rd | |
Harmonic primes | 873rd | |
Isolated primes | 1657th | 1661st |
Long primes | 903rd | |
Lucky primes | 386th | |
Primes | 2376th | 2380th |
Pythagorean primes | 1182nd | |
Sexy primes (1st member) | 719th | |
Sexy primes (2nd member) | 721st | |
Sexy prime triplets (3rd member) | 197th | |
Roman numberals | ||
Base 2 | 1010010100101112 | 1010010101100012 |
Base 3 | 10020000023 | 10020010013 |
Base 4 | 110221134 | 110223014 |
Base 5 | 11340335 | 11341345 |
Base 6 | 2415156 | 2420016 |
Base 7 | 1154337 | 1155017 |
Base 8 | 512278 | 512618 |
Base 9 | 320029 | 320319 |
Base 10 | 2114310 | 2116910 |
Base 11 | 1498111 | 149a511 |
Base 12 | 1029b12 | 1030112 |
Base 13 | 981513 | 983513 |
Base 14 | 79c314 | 7a0114 |
Base 15 | 63e815 | 641415 |
Base 16 | 529716 | 52b116 |