Compare 166023 vs 166031
Property | 166023 | 166031 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 33 × 111 × 131 × 431 | 1660311 |
Prime factorization | 3 × 3 × 3 × 11 × 13 × 43 | 166031 |
Divisors count | 32 | 2 |
Divisors | 1, 3, 9, 11, 13, 27, 33, 39, 43, 99, 117, 129, 143, 297, 351, 387, 429, 473, 559, 1161, 1287, 1419, 1677, 3861, 4257, 5031, 6149, 12771, 15093, 18447, 55341, 166023 | 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 | 1010001000100001112 | 1010001000100011112 |
Base 3 | 221022020003 | 221022020223 |
Base 4 | 2202020134 | 2202020334 |
Base 5 | 203030435 | 203031115 |
Base 6 | 33203436 | 33203556 |
Base 7 | 12610147 | 12610257 |
Base 8 | 5042078 | 5042178 |
Base 9 | 2726609 | 2726689 |
Base 10 | 16602310 | 16603110 |
Base 11 | 10381011 | 10381811 |
Base 12 | 800b312 | 800bb12 |
Base 13 | 5a75013 | 5a75813 |
Base 14 | 4470b14 | 4471514 |
Base 15 | 342d315 | 342db15 |
Base 16 | 2888716 | 2888f16 |