Q: What is the negative version of the number 820,456,166?
A: -820,456,166
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 820,456,164 | 820,456,165 | 820,456,167 | 820,456,168 |
| -820,456,164 | -820,456,165 | -820,456,167 | -820,456,168 |