Compare 197009 vs 197221
| Property | 197009 | 197221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1970091 | 1972211 |
| Prime factorization | 197009 | 197221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 197009 | 1, 197221 |
| Number of properties | 6 | 5 |
| Chen primes | 7427th | |
| Isolated primes | 13475th | 13490th |
| Long primes | 6643rd | |
| Primes | 17736th | 17753rd |
| Pythagorean primes | 8844th | 8852nd |
| Sexy primes (2nd member) | 4247th | |
| Sophie germain primes | 2038th | |
| Ulam primes | 1266th | |
| Roman numberals | ||
| Base 2 | 1100000001100100012 | 1100000010011001012 |
| Base 3 | 1010000201223 | 1010001121113 |
| Base 4 | 3000121014 | 3000212114 |
| Base 5 | 223010145 | 223023415 |
| Base 6 | 41200256 | 41210216 |
| Base 7 | 14502417 | 14506637 |
| Base 8 | 6006218 | 6011458 |
| Base 9 | 3302189 | 3304749 |
| Base 10 | 19700910 | 19722110 |
| Base 11 | 12501a11 | 1251a211 |
| Base 12 | 9601512 | 9617112 |
| Base 13 | 6b89713 | 6b9cb13 |
| Base 14 | 51b2114 | 51c3314 |
| Base 15 | 3d58e15 | 3d68115 |
| Base 16 | 3019116 | 3026516 |