Compare 142842 vs 142849
Property | 142842 | 142849 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 31 × 71 × 191 × 1791 | 71 × 204071 |
Prime factorization | 2 × 3 × 7 × 19 × 179 | 7 × 20407 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 179, 266, 358, 399, 537, 798, 1074, 1253, 2506, 3401, 3759, 6802, 7518, 10203, 20406, 23807, 47614, 71421, 142842 | 1, 7, 20407, 142849 |
Number of properties | 0 | 1 |
Semiprimes | 32814th | |
Roman numberals | ||
Base 2 | 1000101101111110102 | 1000101110000000012 |
Base 3 | 210202211103 | 210202212013 |
Base 4 | 2023133224 | 2023200014 |
Base 5 | 140323325 | 140323445 |
Base 6 | 30211506 | 30212016 |
Base 7 | 11333107 | 11333207 |
Base 8 | 4267728 | 4270018 |
Base 9 | 2368439 | 2368519 |
Base 10 | 14284210 | 14284910 |
Base 11 | 9835711 | 9836311 |
Base 12 | 6a7b612 | 6a80112 |
Base 13 | 5002b13 | 5003513 |
Base 14 | 3a0b014 | 3a0b714 |
Base 15 | 2c4cc15 | 2c4d415 |
Base 16 | 22dfa16 | 22e0116 |