Compare 1949 vs 2087
Property | 1949 | 2087 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 19491 | 20871 |
Prime factorization | 1949 | 2087 |
Divisors count | 2 | 2 |
Divisors | 1, 1949 | 1, 2087 |
Number of properties | 8 | 9 |
Additive primes | 156th | 164th |
Chen primes | 183rd | 193rd |
Cousin primes (2nd member) | 66th | |
Emirps | 95th | |
Harmonic primes | 110th | |
Long primes | 115th | |
Primes | 296th | 315th |
Prime quadruplets (3rd member) | 8th | |
Prime triplets (2nd member) | 52nd | |
Prime triplets (3rd member) | 51st | |
Pythagorean primes | 144th | |
Sexy primes (2nd member) | 132nd | |
Twin primes (1st member) | 60th | 64th |
Roman numberals | MCMXLIX | MMLXXXVII |
Base 2 | 111100111012 | 1000001001112 |
Base 3 | 22000123 | 22120223 |
Base 4 | 1321314 | 2002134 |
Base 5 | 302445 | 313225 |
Base 6 | 130056 | 133556 |
Base 7 | 54537 | 60417 |
Base 8 | 36358 | 40478 |
Base 9 | 26059 | 27689 |
Base 10 | 194910 | 208710 |
Base 11 | 151211 | 162811 |
Base 12 | 116512 | 125b12 |
Base 13 | b6c13 | c4713 |
Base 14 | 9d314 | a9114 |
Base 15 | 89e15 | 94215 |
Base 16 | 79d16 | 82716 |