Compare 31991 vs 32029
| Property | 31991 | 32029 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 319911 | 320291 |
| Prime factorization | 31991 | 32029 |
| Divisors count | 2 | 2 |
| Divisors | 1, 31991 | 1, 32029 |
| Number of properties | 5 | 4 |
| Additive primes | 1554th | |
| Emirps | 698th | |
| Isolated primes | 2451st | |
| Long primes | 1301st | |
| Primes | 3432nd | 3436th |
| Pythagorean primes | 1707th | |
| Twin primes (2nd member) | 492nd | |
| Ulam primes | 263rd | |
| Roman numberals | ||
| Base 2 | 1111100111101112 | 1111101000111012 |
| Base 3 | 11212122123 | 11212210213 |
| Base 4 | 133033134 | 133101314 |
| Base 5 | 20104315 | 20111045 |
| Base 6 | 4040356 | 4041416 |
| Base 7 | 1621617 | 1622447 |
| Base 8 | 763678 | 764358 |
| Base 9 | 477859 | 478379 |
| Base 10 | 3199110 | 3202910 |
| Base 11 | 2204311 | 2207811 |
| Base 12 | 1661b12 | 1665112 |
| Base 13 | 1173b13 | 1176a13 |
| Base 14 | b93114 | b95b14 |
| Base 15 | 972b15 | 975415 |
| Base 16 | 7cf716 | 7d1d16 |