Compare 20323 vs 20328
Property | 20323 | 20328 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 203231 | 23 × 31 × 71 × 112 |
Prime factorization | 20323 | 2 × 2 × 2 × 3 × 7 × 11 × 11 |
Divisors count | 2 | 48 |
Divisors | 1, 20323 | 1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2904, 3388, 5082, 6776, 10164, 20328 |
Number of properties | 4 | 0 |
Cousin primes (1st member) | 349th | |
Isolated primes | 1605th | |
Primes | 2294th | |
Ulam primes | 167th | |
Roman numberals | ||
Base 2 | 1001111011000112 | 1001111011010002 |
Base 3 | 10002122013 | 10002122203 |
Base 4 | 103312034 | 103312204 |
Base 5 | 11222435 | 11223035 |
Base 6 | 2340316 | 2340406 |
Base 7 | 1131527 | 1131607 |
Base 8 | 475438 | 475508 |
Base 9 | 307819 | 307869 |
Base 10 | 2032310 | 2032810 |
Base 11 | 142a611 | 1430011 |
Base 12 | b91712 | b92012 |
Base 13 | 933413 | 933913 |
Base 14 | 759914 | 75a014 |
Base 15 | 604d15 | 605315 |
Base 16 | 4f6316 | 4f6816 |