Q: What is the negative version of the number 143,391,161?
A: -143,391,161
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:
| 143,391,159 | 143,391,160 | 143,391,162 | 143,391,163 |
| -143,391,159 | -143,391,160 | -143,391,162 | -143,391,163 |