Compare 197221 vs 197339
| Property | 197221 | 197339 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1972211 | 1973391 |
| Prime factorization | 197221 | 197339 |
| Divisors count | 2 | 2 |
| Divisors | 1, 197221 | 1, 197339 |
| Number of properties | 5 | 6 |
| Chen primes | 7436th | |
| Happy primes | 2715th | |
| Isolated primes | 13490th | |
| Long primes | 6643rd | 6649th |
| Primes | 17753rd | 17765th |
| Pythagorean primes | 8852nd | |
| Safe primes | 1157th | |
| Twin primes (1st member) | 2134th | |
| Ulam primes | 1266th | |
| Roman numberals | ||
| Base 2 | 1100000010011001012 | 1100000010110110112 |
| Base 3 | 1010001121113 | 1010002002123 |
| Base 4 | 3000212114 | 3000231234 |
| Base 5 | 223023415 | 223033245 |
| Base 6 | 41210216 | 41213356 |
| Base 7 | 14506637 | 14512227 |
| Base 8 | 6011458 | 6013338 |
| Base 9 | 3304749 | 3306259 |
| Base 10 | 19722110 | 19733910 |
| Base 11 | 1251a211 | 12529a11 |
| Base 12 | 9617112 | 9624b12 |
| Base 13 | 6b9cb13 | 6ba8c13 |
| Base 14 | 51c3314 | 51cb914 |
| Base 15 | 3d68115 | 3d70e15 |
| Base 16 | 3026516 | 302db16 |