Compare 21379 vs 21937
Property | 21379 | 21937 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 213791 | 219371 |
Prime factorization | 21379 | 21937 |
Divisors count | 2 | 2 |
Divisors | 1, 21379 | 1, 21937 |
Number of properties | 7 | 6 |
Chen primes | 1178th | |
Cousin primes (1st member) | 364th | |
Harmonic primes | 880th | |
Isolated primes | 1716th | |
Long primes | 930th | |
Primes | 2399th | 2459th |
Prime triplets (2nd member) | 181st | |
Pythagorean primes | 1220th | |
Sexy primes (1st member) | 741st | |
Super primes | 357th | 364th |
Twin primes (2nd member) | 363rd | |
Roman numberals | ||
Base 2 | 1010011100000112 | 1010101101100012 |
Base 3 | 10020222113 | 10100021113 |
Base 4 | 110320034 | 111123014 |
Base 5 | 11410045 | 12002225 |
Base 6 | 2425516 | 2453216 |
Base 7 | 1162217 | 1206467 |
Base 8 | 516038 | 526618 |
Base 9 | 322849 | 330749 |
Base 10 | 2137910 | 2193710 |
Base 11 | 1507611 | 1553311 |
Base 12 | 1045712 | 1084112 |
Base 13 | 996713 | 9ca613 |
Base 14 | 7b1114 | 7dcd14 |
Base 15 | 650415 | 677715 |
Base 16 | 538316 | 55b116 |