Compare 349 vs 449
Property | 349 | 449 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 3491 | 4491 |
Prime factorization | 349 | 449 |
Divisors count | 2 | 2 |
Divisors | 1, 349 | 1, 449 |
Number of properties | 7 | 9 |
Additive primes | 50th | |
Chen primes | 61st | |
Cousin primes (1st member) | 20th | |
Harmonic primes | 30th | 33rd |
Isolated primes | 42nd | |
Lucky primes | 20th | |
Primes | 70th | 87th |
Prime triplets (2nd member) | 20th | |
Proth primes | 12th | |
Pythagorean primes | 33rd | 42nd |
Sexy primes (2nd member) | 44th | |
Solinas primes | 35th | |
Twin primes (2nd member) | 21st | |
Roman numberals | CCCXLIX | CDXLIX |
Base 2 | 1010111012 | 1110000012 |
Base 3 | 1102213 | 1211223 |
Base 4 | 111314 | 130014 |
Base 5 | 23445 | 32445 |
Base 6 | 13416 | 20256 |
Base 7 | 10067 | 12117 |
Base 8 | 5358 | 7018 |
Base 9 | 4279 | 5489 |
Base 10 | 34910 | 44910 |
Base 11 | 29811 | 37911 |
Base 12 | 25112 | 31512 |
Base 13 | 20b13 | 28713 |
Base 14 | 1ad14 | 24114 |
Base 15 | 18415 | 1ee15 |
Base 16 | 15d16 | 1c116 |