Compare 138857 vs 138868
| Property | 138857 | 138868 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 1911 × 7271 | 22 × 1491 × 2331 |
| Prime factorization | 191 × 727 | 2 × 2 × 149 × 233 |
| Divisors count | 4 | 12 |
| Divisors | 1, 191, 727, 138857 | 1, 2, 4, 149, 233, 298, 466, 596, 932, 34717, 69434, 138868 |
| Number of properties | 1 | 0 |
| Semiprimes | 31936th | |
| Roman numberals | ||
| Base 2 | 1000011110011010012 | 1000011110011101002 |
| Base 3 | 210011102123 | 210011110213 |
| Base 4 | 2013212214 | 2013213104 |
| Base 5 | 134204125 | 134204335 |
| Base 6 | 25505056 | 25505246 |
| Base 7 | 11155557 | 11156027 |
| Base 8 | 4171518 | 4171648 |
| Base 9 | 2314259 | 2314379 |
| Base 10 | 13885710 | 13886810 |
| Base 11 | 9536411 | 9537411 |
| Base 12 | 6843512 | 6844412 |
| Base 13 | 4b28413 | 4b29213 |
| Base 14 | 3886514 | 3887214 |
| Base 15 | 2b22215 | 2b22d15 |
| Base 16 | 21e6916 | 21e7416 |