Q: What is the negative version of the number 231,031,317?
A: -231,031,317
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:
| 231,031,315 | 231,031,316 | 231,031,318 | 231,031,319 |
| -231,031,315 | -231,031,316 | -231,031,318 | -231,031,319 |