Compare 349 vs 367
| Property | 349 | 367 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3491 | 3671 |
| Prime factorization | 349 | 367 |
| Divisors count | 2 | 2 |
| Divisors | 1, 349 | 1, 367 |
| Number of properties | 7 | 9 |
| Cousin primes (1st member) | 20th | |
| Happy primes | 18th | |
| Harmonic primes | 30th | |
| Isolated primes | 32nd | |
| Left-truncatable primes | 28th | |
| Long primes | 26th | |
| Lucky primes | 20th | 21st |
| Primes | 70th | 73rd |
| Prime triplets (2nd member) | 20th | |
| Pythagorean primes | 33rd | |
| Sexy primes (1st member) | 40th | |
| Sexy prime triplets (1st member) | 19th | |
| Super primes | 21st | |
| Twin primes (2nd member) | 21st | |
| Roman numberals | CCCXLIX | CCCLXVII |
| Base 2 | 1010111012 | 1011011112 |
| Base 3 | 1102213 | 1111213 |
| Base 4 | 111314 | 112334 |
| Base 5 | 23445 | 24325 |
| Base 6 | 13416 | 14116 |
| Base 7 | 10067 | 10337 |
| Base 8 | 5358 | 5578 |
| Base 9 | 4279 | 4479 |
| Base 10 | 34910 | 36710 |
| Base 11 | 29811 | 30411 |
| Base 12 | 25112 | 26712 |
| Base 13 | 20b13 | 22313 |
| Base 14 | 1ad14 | 1c314 |
| Base 15 | 18415 | 19715 |
| Base 16 | 15d16 | 16f16 |