Compare 2689 vs 2729
Property | 2689 | 2729 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 26891 | 27291 |
Prime factorization | 2689 | 2729 |
Divisors count | 2 | 2 |
Divisors | 1, 2689 | 1, 2729 |
Number of properties | 11 | 4 |
Chen primes | 238th | |
Cousin primes (1st member) | 81st | |
Lucky primes | 85th | |
Primes | 391st | 398th |
Prime triplets (2nd member) | 59th | |
Prime triplets (3rd member) | 58th | |
Proth primes | 23rd | |
Pythagorean primes | 191st | 194th |
Sexy primes (2nd member) | 157th | |
Sexy prime quadrupletss (4th member) | 14th | |
Sexy prime triplets (3rd member) | 57th | |
Twin primes (1st member) | 78th | |
Twin primes (2nd member) | 76th | |
Roman numberals | MMDCLXXXIX | MMDCCXXIX |
Base 2 | 1010100000012 | 1010101010012 |
Base 3 | 102001213 | 102020023 |
Base 4 | 2220014 | 2222214 |
Base 5 | 412245 | 414045 |
Base 6 | 202416 | 203456 |
Base 7 | 105617 | 106467 |
Base 8 | 52018 | 52518 |
Base 9 | 36179 | 36629 |
Base 10 | 268910 | 272910 |
Base 11 | 202511 | 206111 |
Base 12 | 168112 | 16b512 |
Base 13 | 12bb13 | 131c13 |
Base 14 | da114 | dcd14 |
Base 15 | be415 | c1e15 |
Base 16 | a8116 | aa916 |