Q: What is the negative version of the number 171,540,789?
A: -171,540,789
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:
| 171,540,787 | 171,540,788 | 171,540,790 | 171,540,791 |
| -171,540,787 | -171,540,788 | -171,540,790 | -171,540,791 |