Compare 12269 vs 12281
| Property | 12269 | 12281 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 122691 | 122811 | 
| Prime factorization | 12269 | 12281 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 12269 | 1, 12281 | 
| Number of properties | 7 | 6 | 
| Chen primes | 751st | 753rd | 
| Cousin primes (2nd member) | 238th | |
| Emirps | 336th | |
| Harmonic primes | 530th | |
| Isolated primes | 986th | 988th | 
| Long primes | 570th | |
| Primes | 1467th | 1469th | 
| Pythagorean primes | 722nd | 724th | 
| Sexy primes (2nd member) | 471st | |
| Roman numberals | ||
| Base 2 | 101111111011012 | 101111111110012 | 
| Base 3 | 1212111023 | 1212112123 | 
| Base 4 | 23332314 | 23333214 | 
| Base 5 | 3430345 | 3431115 | 
| Base 6 | 1324456 | 1325056 | 
| Base 7 | 505257 | 505437 | 
| Base 8 | 277558 | 277718 | 
| Base 9 | 177429 | 177559 | 
| Base 10 | 1226910 | 1228110 | 
| Base 11 | 924411 | 925511 | 
| Base 12 | 712512 | 713512 | 
| Base 13 | 577a13 | 578913 | 
| Base 14 | 468514 | 469314 | 
| Base 15 | 397e15 | 398b15 | 
| Base 16 | 2fed16 | 2ff916 |