Compare 1949 vs 3019
| Property | 1949 | 3019 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 19491 | 30191 |
| Prime factorization | 1949 | 3019 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1949 | 1, 3019 |
| Number of properties | 8 | 8 |
| Additive primes | 156th | 224th |
| Chen primes | 183rd | |
| Cousin primes (1st member) | 88th | |
| Emirps | 95th | 98th |
| Happy primes | 74th | |
| Harmonic primes | 110th | |
| Isolated primes | 270th | |
| Long primes | 115th | 177th |
| Primes | 296th | 433rd |
| Pythagorean primes | 144th | |
| Super primes | 84th | |
| Twin primes (1st member) | 60th | |
| Roman numberals | MCMXLIX | MMMXIX |
| Base 2 | 111100111012 | 1011110010112 |
| Base 3 | 22000123 | 110102113 |
| Base 4 | 1321314 | 2330234 |
| Base 5 | 302445 | 440345 |
| Base 6 | 130056 | 215516 |
| Base 7 | 54537 | 115427 |
| Base 8 | 36358 | 57138 |
| Base 9 | 26059 | 41249 |
| Base 10 | 194910 | 301910 |
| Base 11 | 151211 | 22a511 |
| Base 12 | 116512 | 18b712 |
| Base 13 | b6c13 | 14b313 |
| Base 14 | 9d314 | 115914 |
| Base 15 | 89e15 | d6415 |
| Base 16 | 79d16 | bcb16 |