Compare 164040 vs 164042
Property | 164040 | 164042 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 6 | 2 |
Prime factorization | 23 × 31 × 51 × 13671 | 21 × 820211 |
Prime factorization | 2 × 2 × 2 × 3 × 5 × 1367 | 2 × 82021 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1367, 2734, 4101, 5468, 6835, 8202, 10936, 13670, 16404, 20505, 27340, 32808, 41010, 54680, 82020, 164040 | 1, 2, 82021, 164042 |
Number of properties | 0 | 1 |
Semiprimes | 37462nd | |
Roman numberals | ||
Base 2 | 1010000000110010002 | 1010000000110010102 |
Base 3 | 221000001203 | 221000001223 |
Base 4 | 2200030204 | 2200030224 |
Base 5 | 202221305 | 202221325 |
Base 6 | 33032406 | 33032426 |
Base 7 | 12521527 | 12521547 |
Base 8 | 5003108 | 5003128 |
Base 9 | 2700169 | 2700189 |
Base 10 | 16404010 | 16404210 |
Base 11 | 10227811 | 10227a11 |
Base 12 | 7ab2012 | 7ab2212 |
Base 13 | 5988613 | 5988813 |
Base 14 | 43ad214 | 43ad414 |
Base 15 | 3391015 | 3391215 |
Base 16 | 280c816 | 280ca16 |