Compare 165144 vs 165145
Property | 165144 | 165145 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 6 | 2 |
Prime factorization | 23 × 31 × 71 × 9831 | 51 × 330291 |
Prime factorization | 2 × 2 × 2 × 3 × 7 × 983 | 5 × 33029 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 983, 1966, 2949, 3932, 5898, 6881, 7864, 11796, 13762, 20643, 23592, 27524, 41286, 55048, 82572, 165144 | 1, 5, 33029, 165145 |
Number of properties | 0 | 1 |
Semiprimes | 37704th | |
Roman numberals | ||
Base 2 | 1010000101000110002 | 1010000101000110012 |
Base 3 | 221011121103 | 221011121113 |
Base 4 | 2201101204 | 2201101214 |
Base 5 | 202410345 | 202410405 |
Base 6 | 33123206 | 33123216 |
Base 7 | 12553207 | 12553217 |
Base 8 | 5024308 | 5024318 |
Base 9 | 2714739 | 2714749 |
Base 10 | 16514410 | 16514510 |
Base 11 | 10309111 | 10309211 |
Base 12 | 7b6a012 | 7b6a112 |
Base 13 | 5a22513 | 5a22613 |
Base 14 | 4428014 | 4428114 |
Base 15 | 33de915 | 33dea15 |
Base 16 | 2851816 | 2851916 |