Compare 197221 vs 197223
Property | 197221 | 197223 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1972211 | 31 × 132 × 3891 |
Prime factorization | 197221 | 3 × 13 × 13 × 389 |
Divisors count | 2 | 12 |
Divisors | 1, 197221 | 1, 3, 13, 39, 169, 389, 507, 1167, 5057, 15171, 65741, 197223 |
Number of properties | 5 | 0 |
Isolated primes | 13490th | |
Long primes | 6643rd | |
Primes | 17753rd | |
Pythagorean primes | 8852nd | |
Ulam primes | 1266th | |
Roman numberals | ||
Base 2 | 1100000010011001012 | 1100000010011001112 |
Base 3 | 1010001121113 | 1010001121203 |
Base 4 | 3000212114 | 3000212134 |
Base 5 | 223023415 | 223023435 |
Base 6 | 41210216 | 41210236 |
Base 7 | 14506637 | 14506657 |
Base 8 | 6011458 | 6011478 |
Base 9 | 3304749 | 3304769 |
Base 10 | 19722110 | 19722310 |
Base 11 | 1251a211 | 1251a411 |
Base 12 | 9617112 | 9617312 |
Base 13 | 6b9cb13 | 6ba0013 |
Base 14 | 51c3314 | 51c3514 |
Base 15 | 3d68115 | 3d68315 |
Base 16 | 3026516 | 3026716 |