Compare 197 vs 347
Property | 197 | 347 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1971 | 3471 |
Prime factorization | 197 | 347 |
Divisors count | 2 | 2 |
Divisors | 1, 197 | 1, 347 |
Number of properties | 13 | 10 |
Additive primes | 26th | |
Centered heptagonal primes | 3rd | |
Chen primes | 35th | 51st |
Cousin primes (2nd member) | 14th | |
Emirps | 18th | |
Good primes | 25th | |
Left-truncatable primes | 20th | 26th |
Primes | 45th | 69th |
Prime quadruplets (3rd member) | 4th | |
Prime triplets (1st member) | 20th | |
Prime triplets (2nd member) | 14th | |
Prime triplets (3rd member) | 13th | |
Pythagorean primes | 21st | |
Safe primes | 13th | |
Sexy primes (1st member) | 38th | |
Sexy primes (2nd member) | 25th | |
Sexy prime triplets (1st member) | 18th | |
Twin primes (1st member) | 15th | 21st |
Ulam primes | 9th | |
Roman numberals | CXCVII | CCCXLVII |
Base 2 | 110001012 | 1010110112 |
Base 3 | 210223 | 1102123 |
Base 4 | 30114 | 111234 |
Base 5 | 12425 | 23425 |
Base 6 | 5256 | 13356 |
Base 7 | 4017 | 10047 |
Base 8 | 3058 | 5338 |
Base 9 | 2389 | 4259 |
Base 10 | 19710 | 34710 |
Base 11 | 16a11 | 29611 |
Base 12 | 14512 | 24b12 |
Base 13 | 12213 | 20913 |
Base 14 | 10114 | 1ab14 |
Base 15 | d215 | 18215 |
Base 16 | c516 | 15b16 |