Compare 12157 vs 12269
| Property | 12157 | 12269 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 121571 | 122691 |
| Prime factorization | 12157 | 12269 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12157 | 1, 12269 |
| Number of properties | 6 | 7 |
| Chen primes | 751st | |
| Cousin primes (1st member) | 237th | |
| Emirps | 336th | |
| Isolated primes | 980th | 986th |
| Long primes | 570th | |
| Primes | 1455th | 1467th |
| Prime triplets (1st member) | 124th | |
| Pythagorean primes | 717th | 722nd |
| Sexy primes (1st member) | 469th | |
| Sexy primes (2nd member) | 471st | |
| Roman numberals | ||
| Base 2 | 101111011111012 | 101111111011012 |
| Base 3 | 1212000213 | 1212111023 |
| Base 4 | 23313314 | 23332314 |
| Base 5 | 3421125 | 3430345 |
| Base 6 | 1321416 | 1324456 |
| Base 7 | 503057 | 505257 |
| Base 8 | 275758 | 277558 |
| Base 9 | 176079 | 177429 |
| Base 10 | 1215710 | 1226910 |
| Base 11 | 915211 | 924411 |
| Base 12 | 705112 | 712512 |
| Base 13 | 56c213 | 577a13 |
| Base 14 | 460514 | 468514 |
| Base 15 | 390715 | 397e15 |
| Base 16 | 2f7d16 | 2fed16 |