Q: What is the negative version of the number 31,422,540?
A: -31,422,540
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:
| 31,422,538 | 31,422,539 | 31,422,541 | 31,422,542 |
| -31,422,538 | -31,422,539 | -31,422,541 | -31,422,542 |