Q: What is the negative version of the number 40,517,631?
A: -40,517,631
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:
| 40,517,629 | 40,517,630 | 40,517,632 | 40,517,633 |
| -40,517,629 | -40,517,630 | -40,517,632 | -40,517,633 |