Compare 138549 vs 138550
| Property | 138549 | 138550 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 31 × 461831 | 21 × 52 × 171 × 1631 |
| Prime factorization | 3 × 46183 | 2 × 5 × 5 × 17 × 163 |
| Divisors count | 4 | 24 |
| Divisors | 1, 3, 46183, 138549 | 1, 2, 5, 10, 17, 25, 34, 50, 85, 163, 170, 326, 425, 815, 850, 1630, 2771, 4075, 5542, 8150, 13855, 27710, 69275, 138550 |
| Number of properties | 1 | 0 |
| Semiprimes | 31868th | |
| Roman numberals | ||
| Base 2 | 1000011101001101012 | 1000011101001101102 |
| Base 3 | 210010011103 | 210010011113 |
| Base 4 | 2013103114 | 2013103124 |
| Base 5 | 134131445 | 134132005 |
| Base 6 | 25452336 | 25452346 |
| Base 7 | 11146357 | 11146367 |
| Base 8 | 4164658 | 4164668 |
| Base 9 | 2310439 | 2310449 |
| Base 10 | 13854910 | 13855010 |
| Base 11 | 9510411 | 9510511 |
| Base 12 | 6821912 | 6821a12 |
| Base 13 | 4b0a813 | 4b0a913 |
| Base 14 | 386c514 | 386c614 |
| Base 15 | 2b0b915 | 2b0ba15 |
| Base 16 | 21d3516 | 21d3616 |