Compare 21143 vs 21379
Property | 21143 | 21379 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 211431 | 213791 |
Prime factorization | 21143 | 21379 |
Divisors count | 2 | 2 |
Divisors | 1, 21143 | 1, 21379 |
Number of properties | 9 | 7 |
Additive primes | 1103rd | |
Chen primes | 1167th | 1178th |
Cousin primes (1st member) | 364th | |
Cousin primes (2nd member) | 360th | |
Happy primes | 393rd | |
Harmonic primes | 873rd | 880th |
Isolated primes | 1657th | |
Long primes | 903rd | |
Primes | 2376th | 2399th |
Prime triplets (2nd member) | 181st | |
Sexy primes (1st member) | 719th | |
Super primes | 357th | |
Twin primes (2nd member) | 363rd | |
Roman numberals | ||
Base 2 | 1010010100101112 | 1010011100000112 |
Base 3 | 10020000023 | 10020222113 |
Base 4 | 110221134 | 110320034 |
Base 5 | 11340335 | 11410045 |
Base 6 | 2415156 | 2425516 |
Base 7 | 1154337 | 1162217 |
Base 8 | 512278 | 516038 |
Base 9 | 320029 | 322849 |
Base 10 | 2114310 | 2137910 |
Base 11 | 1498111 | 1507611 |
Base 12 | 1029b12 | 1045712 |
Base 13 | 981513 | 996713 |
Base 14 | 79c314 | 7b1114 |
Base 15 | 63e815 | 650415 |
Base 16 | 529716 | 538316 |