Compare 21143 vs 21377
Property | 21143 | 21377 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 211431 | 213771 |
Prime factorization | 21143 | 21377 |
Divisors count | 2 | 2 |
Divisors | 1, 21143 | 1, 21377 |
Number of properties | 9 | 8 |
Additive primes | 1103rd | |
Chen primes | 1167th | 1177th |
Cousin primes (2nd member) | 360th | |
Good primes | 268th | |
Happy primes | 393rd | |
Harmonic primes | 873rd | |
Isolated primes | 1657th | |
Long primes | 903rd | 909th |
Primes | 2376th | 2398th |
Prime triplets (1st member) | 181st | |
Pythagorean primes | 1190th | |
Sexy primes (1st member) | 719th | 728th |
Twin primes (1st member) | 363rd | |
Roman numberals | ||
Base 2 | 1010010100101112 | 1010011100000012 |
Base 3 | 10020000023 | 10020222023 |
Base 4 | 110221134 | 110320014 |
Base 5 | 11340335 | 11410025 |
Base 6 | 2415156 | 2425456 |
Base 7 | 1154337 | 1162167 |
Base 8 | 512278 | 516018 |
Base 9 | 320029 | 322829 |
Base 10 | 2114310 | 2137710 |
Base 11 | 1498111 | 1507411 |
Base 12 | 1029b12 | 1045512 |
Base 13 | 981513 | 996513 |
Base 14 | 79c314 | 7b0d14 |
Base 15 | 63e815 | 650215 |
Base 16 | 529716 | 538116 |