Compare 197 vs 463
| Property | 197 | 463 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1971 | 4631 |
| Prime factorization | 197 | 463 |
| Divisors count | 2 | 2 |
| Divisors | 1, 197 | 1, 463 |
| Number of properties | 13 | 9 |
| Additive primes | 26th | 52nd |
| Centered heptagonal primes | 3rd | 4th |
| Chen primes | 35th | |
| Cousin primes (1st member) | 25th | |
| Cousin primes (2nd member) | 14th | |
| Left-truncatable primes | 20th | |
| Lucky primes | 25th | |
| Primes | 45th | 90th |
| Prime quadruplets (3rd member) | 4th | |
| Prime triplets (2nd member) | 14th | 22nd |
| Prime triplets (3rd member) | 13th | 21st |
| Pythagorean primes | 21st | |
| Sexy primes (2nd member) | 25th | 45th |
| Twin primes (1st member) | 15th | |
| Twin primes (2nd member) | 24th | |
| Ulam primes | 9th | |
| Roman numberals | CXCVII | CDLXIII |
| Base 2 | 110001012 | 1110011112 |
| Base 3 | 210223 | 1220113 |
| Base 4 | 30114 | 130334 |
| Base 5 | 12425 | 33235 |
| Base 6 | 5256 | 20516 |
| Base 7 | 4017 | 12317 |
| Base 8 | 3058 | 7178 |
| Base 9 | 2389 | 5649 |
| Base 10 | 19710 | 46310 |
| Base 11 | 16a11 | 39111 |
| Base 12 | 14512 | 32712 |
| Base 13 | 12213 | 29813 |
| Base 14 | 10114 | 25114 |
| Base 15 | d215 | 20d15 |
| Base 16 | c516 | 1cf16 |