Q: What is the negative version of the number 231,800,189?
A: -231,800,189
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:
| 231,800,187 | 231,800,188 | 231,800,190 | 231,800,191 |
| -231,800,187 | -231,800,188 | -231,800,190 | -231,800,191 |