Compare 12188 vs 12197
| Property | 12188 | 12197 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 111 × 2771 | 121971 |
| Prime factorization | 2 × 2 × 11 × 277 | 12197 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 11, 22, 44, 277, 554, 1108, 3047, 6094, 12188 | 1, 12197 |
| Number of properties | 0 | 6 |
| Chen primes | 746th | |
| Good primes | 198th | |
| Isolated primes | 981st | |
| Primes | 1458th | |
| Pythagorean primes | 719th | |
| Sexy primes (1st member) | 470th | |
| Roman numberals | ||
| Base 2 | 101111100111002 | 101111101001012 |
| Base 3 | 1212011023 | 1212012023 |
| Base 4 | 23321304 | 23322114 |
| Base 5 | 3422235 | 3422425 |
| Base 6 | 1322326 | 1322456 |
| Base 7 | 503517 | 503637 |
| Base 8 | 276348 | 276458 |
| Base 9 | 176429 | 176529 |
| Base 10 | 1218810 | 1219710 |
| Base 11 | 918011 | 918911 |
| Base 12 | 707812 | 708512 |
| Base 13 | 571713 | 572313 |
| Base 14 | 462814 | 463314 |
| Base 15 | 392815 | 393215 |
| Base 16 | 2f9c16 | 2fa516 |