Compare 142797 vs 142809
| Property | 142797 | 142809 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 475991 | 31 × 1811 × 2631 |
| Prime factorization | 3 × 47599 | 3 × 181 × 263 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 47599, 142797 | 1, 3, 181, 263, 543, 789, 47603, 142809 |
| Number of properties | 1 | 0 |
| Semiprimes | 32800th | |
| Roman numberals | ||
| Base 2 | 1000101101110011012 | 1000101101110110012 |
| Base 3 | 210202122103 | 210202200203 |
| Base 4 | 2023130314 | 2023131214 |
| Base 5 | 140321425 | 140322145 |
| Base 6 | 30210336 | 30210536 |
| Base 7 | 11332147 | 11332327 |
| Base 8 | 4267158 | 4267318 |
| Base 9 | 2367839 | 2368069 |
| Base 10 | 14279710 | 14280910 |
| Base 11 | 9831611 | 9832711 |
| Base 12 | 6a77912 | 6a78912 |
| Base 13 | 4ccc513 | 5000413 |
| Base 14 | 3a07b14 | 3a08914 |
| Base 15 | 2c49c15 | 2c4a915 |
| Base 16 | 22dcd16 | 22dd916 |