Q: What is the negative version of the number 16,431,640?
A: -16,431,640
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:
| 16,431,638 | 16,431,639 | 16,431,641 | 16,431,642 |
| -16,431,638 | -16,431,639 | -16,431,641 | -16,431,642 |