Compare 166020 vs 166031
Property | 166020 | 166031 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 51 × 27671 | 1660311 |
Prime factorization | 2 × 2 × 3 × 5 × 2767 | 166031 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2767, 5534, 8301, 11068, 13835, 16602, 27670, 33204, 41505, 55340, 83010, 166020 | 1, 166031 |
Number of properties | 0 | 6 |
Additive primes | 6215th | |
Chen primes | 6452nd | |
Cousin primes (2nd member) | 1829th | |
Isolated primes | 11472nd | |
Primes | 15177th | |
Ulam primes | 1092nd | |
Roman numberals | ||
Base 2 | 1010001000100001002 | 1010001000100011112 |
Base 3 | 221022012203 | 221022020223 |
Base 4 | 2202020104 | 2202020334 |
Base 5 | 203030405 | 203031115 |
Base 6 | 33203406 | 33203556 |
Base 7 | 12610117 | 12610257 |
Base 8 | 5042048 | 5042178 |
Base 9 | 2726569 | 2726689 |
Base 10 | 16602010 | 16603110 |
Base 11 | 10380811 | 10381811 |
Base 12 | 800b012 | 800bb12 |
Base 13 | 5a74a13 | 5a75813 |
Base 14 | 4470814 | 4471514 |
Base 15 | 342d015 | 342db15 |
Base 16 | 2888416 | 2888f16 |