Q: What is the negative version of the number 538,836,642?
A: -538,836,642
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:
| 538,836,640 | 538,836,641 | 538,836,643 | 538,836,644 |
| -538,836,640 | -538,836,641 | -538,836,643 | -538,836,644 |