Q: What is the negative version of the number 78,591,163?
A: -78,591,163
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:
| 78,591,161 | 78,591,162 | 78,591,164 | 78,591,165 |
| -78,591,161 | -78,591,162 | -78,591,164 | -78,591,165 |