To extend the current solution to support even larger ranges of numbers beyond 1,000,000, we can enhance the Roman numeral system to use additional notation for larger values. In Roman numerals, there is no native representation for numbers greater than 1,000,000.
* Fix And Add power.py
To fix the inaccuracies and allow handling of negative exponents and bases, the key issue lies in how negative numbers are handled in the power calculation, especially when dividing.
## Example Output:
```python
>>> power(4, 6)
4096
>>> power(2, 3)
8
>>> power(-2, 3)
-8
>>> power(2, -3)
0.125
>>> power(-2, -3)
-0.125
```
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