Compare 212072 vs 212081
Property | 212072 | 212081 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 6 | 1 |
Prime factorization | 23 × 72 × 5411 | 2120811 |
Prime factorization | 2 × 2 × 2 × 7 × 7 × 541 | 212081 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 541, 1082, 2164, 3787, 4328, 7574, 15148, 26509, 30296, 53018, 106036, 212072 | 1, 212081 |
Number of properties | 0 | 5 |
Chen primes | 7929th | |
Isolated primes | 14438th | |
Primes | 18981st | |
Pythagorean primes | 9477th | |
Sophie germain primes | 2158th | |
Roman numberals | ||
Base 2 | 1100111100011010002 | 1100111100011100012 |
Base 3 | 1012022201123 | 1012022202123 |
Base 4 | 3033012204 | 3033013014 |
Base 5 | 232412425 | 232413115 |
Base 6 | 43134526 | 43135056 |
Base 7 | 15422007 | 15422127 |
Base 8 | 6361508 | 6361618 |
Base 9 | 3528159 | 3528259 |
Base 10 | 21207210 | 21208110 |
Base 11 | 13537311 | 13538111 |
Base 12 | a288812 | a289512 |
Base 13 | 756b313 | 756bc13 |
Base 14 | 5740014 | 5740914 |
Base 15 | 42c8215 | 42c8b15 |
Base 16 | 33c6816 | 33c7116 |