Compare 142105 vs 142109
| Property | 142105 | 142109 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 971 × 2931 | 111 × 129191 |
| Prime factorization | 5 × 97 × 293 | 11 × 12919 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 97, 293, 485, 1465, 28421, 142105 | 1, 11, 12919, 142109 |
| Number of properties | 0 | 1 |
| Semiprimes | 32634th | |
| Roman numberals | ||
| Base 2 | 1000101011000110012 | 1000101011000111012 |
| Base 3 | 210122210113 | 210122210223 |
| Base 4 | 2022301214 | 2022301314 |
| Base 5 | 140214105 | 140214145 |
| Base 6 | 30135216 | 30135256 |
| Base 7 | 11312057 | 11312127 |
| Base 8 | 4254318 | 4254358 |
| Base 9 | 2358349 | 2358389 |
| Base 10 | 14210510 | 14210910 |
| Base 11 | 9784711 | 9785011 |
| Base 12 | 6a2a112 | 6a2a512 |
| Base 13 | 4c8b213 | 4c8b613 |
| Base 14 | 39b0514 | 39b0914 |
| Base 15 | 2c18a15 | 2c18e15 |
| Base 16 | 22b1916 | 22b1d16 |