Compare 167 vs 347
| Property | 167 | 347 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1671 | 3471 |
| Prime factorization | 167 | 347 |
| Divisors count | 2 | 2 |
| Divisors | 1, 167 | 1, 347 |
| Number of properties | 11 | 10 |
| Chen primes | 31st | 51st |
| Cousin primes (2nd member) | 13th | |
| Emirps | 13th | 18th |
| Good primes | 25th | |
| Happy primes | 11th | |
| Isolated primes | 16th | |
| Left-truncatable primes | 18th | 26th |
| Long primes | 14th | |
| Primes | 39th | 69th |
| Prime triplets (1st member) | 20th | |
| Safe primes | 9th | 13th |
| Sexy primes (1st member) | 23rd | 38th |
| Sexy prime triplets (1st member) | 13th | 18th |
| Twin primes (1st member) | 21st | |
| Roman numberals | CLXVII | CCCXLVII |
| Base 2 | 101001112 | 1010110112 |
| Base 3 | 200123 | 1102123 |
| Base 4 | 22134 | 111234 |
| Base 5 | 11325 | 23425 |
| Base 6 | 4356 | 13356 |
| Base 7 | 3267 | 10047 |
| Base 8 | 2478 | 5338 |
| Base 9 | 2059 | 4259 |
| Base 10 | 16710 | 34710 |
| Base 11 | 14211 | 29611 |
| Base 12 | 11b12 | 24b12 |
| Base 13 | cb13 | 20913 |
| Base 14 | bd14 | 1ab14 |
| Base 15 | b215 | 18215 |
| Base 16 | a716 | 15b16 |