Q: What is the negative version of the number 20,045,542?
A: -20,045,542
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:
| 20,045,540 | 20,045,541 | 20,045,543 | 20,045,544 |
| -20,045,540 | -20,045,541 | -20,045,543 | -20,045,544 |