Compare 209021 vs 209028
Property | 209021 | 209028 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 2090211 | 22 × 31 × 174191 |
Prime factorization | 209021 | 2 × 2 × 3 × 17419 |
Divisors count | 2 | 12 |
Divisors | 1, 209021 | 1, 2, 3, 4, 6, 12, 17419, 34838, 52257, 69676, 104514, 209028 |
Number of properties | 6 | 0 |
Chen primes | 7819th | |
Isolated primes | 14233rd | |
Long primes | 7007th | |
Primes | 18720th | |
Pythagorean primes | 9349th | |
Sophie germain primes | 2128th | |
Roman numberals | ||
Base 2 | 1100110000011111012 | 1100110000100001002 |
Base 3 | 1011212011123 | 1011212012103 |
Base 4 | 3030013314 | 3030020104 |
Base 5 | 231420415 | 231421035 |
Base 6 | 42514056 | 42514206 |
Base 7 | 15302517 | 15302617 |
Base 8 | 6301758 | 6302048 |
Base 9 | 3476459 | 3476539 |
Base 10 | 20902110 | 20902810 |
Base 11 | 13304a11 | 13305611 |
Base 12 | a0b6512 | a0b7012 |
Base 13 | 741a713 | 741b113 |
Base 14 | 5626114 | 5626814 |
Base 15 | 41deb15 | 41e0315 |
Base 16 | 3307d16 | 3308416 |