Compare 347 vs 401
Property | 347 | 401 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 3471 | 4011 |
Prime factorization | 347 | 401 |
Divisors count | 2 | 2 |
Divisors | 1, 347 | 1, 401 |
Number of properties | 10 | 7 |
Additive primes | 46th | |
Chen primes | 51st | 56th |
Cousin primes (2nd member) | 22nd | |
Emirps | 18th | |
Good primes | 25th | |
Isolated primes | 38th | |
Left-truncatable primes | 26th | |
Primes | 69th | 79th |
Prime triplets (1st member) | 20th | |
Pythagorean primes | 38th | |
Safe primes | 13th | |
Sexy primes (1st member) | 38th | |
Sexy prime triplets (1st member) | 18th | |
Super primes | 22nd | |
Twin primes (1st member) | 21st | |
Roman numberals | CCCXLVII | CDI |
Base 2 | 1010110112 | 1100100012 |
Base 3 | 1102123 | 1122123 |
Base 4 | 111234 | 121014 |
Base 5 | 23425 | 31015 |
Base 6 | 13356 | 15056 |
Base 7 | 10047 | 11127 |
Base 8 | 5338 | 6218 |
Base 9 | 4259 | 4859 |
Base 10 | 34710 | 40110 |
Base 11 | 29611 | 33511 |
Base 12 | 24b12 | 29512 |
Base 13 | 20913 | 24b13 |
Base 14 | 1ab14 | 20914 |
Base 15 | 18215 | 1bb15 |
Base 16 | 15b16 | 19116 |