Compare 142784 vs 142793
| Property | 142784 | 142793 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 8 | 2 |
| Prime factorization | 26 × 231 × 971 | 71 × 203991 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 23 × 97 | 7 × 20399 |
| Divisors count | 28 | 4 |
| Divisors | 1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 97, 184, 194, 368, 388, 736, 776, 1472, 1552, 2231, 3104, 4462, 6208, 8924, 17848, 35696, 71392, 142784 | 1, 7, 20399, 142793 |
| Number of properties | 0 | 1 |
| Semiprimes | 32798th | |
| Roman numberals | ||
| Base 2 | 1000101101110000002 | 1000101101110010012 |
| Base 3 | 210202120223 | 210202121223 |
| Base 4 | 2023130004 | 2023130214 |
| Base 5 | 140321145 | 140321335 |
| Base 6 | 30210126 | 30210256 |
| Base 7 | 11331657 | 11332107 |
| Base 8 | 4267008 | 4267118 |
| Base 9 | 2367689 | 2367789 |
| Base 10 | 14278410 | 14279310 |
| Base 11 | 9830411 | 9831211 |
| Base 12 | 6a76812 | 6a77512 |
| Base 13 | 4ccb513 | 4ccc113 |
| Base 14 | 3a06c14 | 3a07714 |
| Base 15 | 2c48e15 | 2c49815 |
| Base 16 | 22dc016 | 22dc916 |