Compare 1867 vs 2389
Property | 1867 | 2389 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 18671 | 23891 |
Prime factorization | 1867 | 2389 |
Divisors count | 2 | 2 |
Divisors | 1, 1867 | 1, 2389 |
Number of properties | 12 | 9 |
Chen primes | 214th | |
Cousin primes (1st member) | 62nd | 74th |
Emirps | 90th | |
Good primes | 59th | |
Isolated primes | 174th | 212th |
Long primes | 139th | |
Primes | 285th | 355th |
Prime quintuplet 1s (1st member) | 3rd | |
Prime triplets (1st member) | 46th | |
Pythagorean primes | 174th | |
Sexy primes (1st member) | 121st | |
Sexy primes (2nd member) | 120th | 146th |
Sexy prime quadrupletss (2nd member) | 12th | |
Sexy prime quadrupletss (4th member) | 13th | |
Sexy prime triplets (1st member) | 48th | |
Sexy prime triplets (2nd member) | 47th | |
Sexy prime triplets (3rd member) | 54th | |
Roman numberals | MDCCCLXVII | MMCCCLXXXIX |
Base 2 | 111010010112 | 1001010101012 |
Base 3 | 21200113 | 100211113 |
Base 4 | 1310234 | 2111114 |
Base 5 | 244325 | 340245 |
Base 6 | 123516 | 150216 |
Base 7 | 53057 | 66527 |
Base 8 | 35138 | 45258 |
Base 9 | 25049 | 32449 |
Base 10 | 186710 | 238910 |
Base 11 | 144811 | 188211 |
Base 12 | 10b712 | 147112 |
Base 13 | b0813 | 111a13 |
Base 14 | 97514 | c2914 |
Base 15 | 84715 | a9415 |
Base 16 | 74b16 | 95516 |