Compare 12197 vs 12347
| Property | 12197 | 12347 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 121971 | 123471 |
| Prime factorization | 12197 | 12347 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12197 | 1, 12347 |
| Number of properties | 6 | 8 |
| Additive primes | 712th | |
| Chen primes | 746th | 754th |
| Cousin primes (2nd member) | 239th | |
| Good primes | 198th | |
| Happy primes | 244th | |
| Isolated primes | 981st | 994th |
| Left-truncatable primes | 155th | |
| Primes | 1458th | 1475th |
| Pythagorean primes | 719th | |
| Safe primes | 137th | |
| Sexy primes (1st member) | 470th | |
| Roman numberals | ||
| Base 2 | 101111101001012 | 110000001110112 |
| Base 3 | 1212012023 | 1212210223 |
| Base 4 | 23322114 | 30003234 |
| Base 5 | 3422425 | 3433425 |
| Base 6 | 1322456 | 1330556 |
| Base 7 | 503637 | 506667 |
| Base 8 | 276458 | 300738 |
| Base 9 | 176529 | 178389 |
| Base 10 | 1219710 | 1234710 |
| Base 11 | 918911 | 930511 |
| Base 12 | 708512 | 718b12 |
| Base 13 | 572313 | 580a13 |
| Base 14 | 463314 | 46dd14 |
| Base 15 | 393215 | 39d215 |
| Base 16 | 2fa516 | 303b16 |