Q: What is the negative version of the number 20,442,542?
A: -20,442,542
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:
| 20,442,540 | 20,442,541 | 20,442,543 | 20,442,544 |
| -20,442,540 | -20,442,541 | -20,442,543 | -20,442,544 |