Compare 197 vs 461
Property | 197 | 461 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1971 | 4611 |
Prime factorization | 197 | 461 |
Divisors count | 2 | 2 |
Divisors | 1, 197 | 1, 461 |
Number of properties | 13 | 12 |
Additive primes | 26th | 51st |
Centered heptagonal primes | 3rd | |
Chen primes | 35th | 62nd |
Cousin primes (2nd member) | 14th | 24th |
Harmonic primes | 34th | |
Left-truncatable primes | 20th | |
Long primes | 32nd | |
Primes | 45th | 89th |
Prime quadruplets (3rd member) | 4th | |
Prime triplets (1st member) | 22nd | |
Prime triplets (2nd member) | 14th | 21st |
Prime triplets (3rd member) | 13th | |
Pythagorean primes | 21st | 44th |
Sexy primes (1st member) | 46th | |
Sexy primes (2nd member) | 25th | |
Super primes | 24th | |
Twin primes (1st member) | 15th | 24th |
Ulam primes | 9th | |
Roman numberals | CXCVII | CDLXI |
Base 2 | 110001012 | 1110011012 |
Base 3 | 210223 | 1220023 |
Base 4 | 30114 | 130314 |
Base 5 | 12425 | 33215 |
Base 6 | 5256 | 20456 |
Base 7 | 4017 | 12267 |
Base 8 | 3058 | 7158 |
Base 9 | 2389 | 5629 |
Base 10 | 19710 | 46110 |
Base 11 | 16a11 | 38a11 |
Base 12 | 14512 | 32512 |
Base 13 | 12213 | 29613 |
Base 14 | 10114 | 24d14 |
Base 15 | d215 | 20b15 |
Base 16 | c516 | 1cd16 |