Q: What is the negative version of the number 162,720,641?
A: -162,720,641
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:
| 162,720,639 | 162,720,640 | 162,720,642 | 162,720,643 |
| -162,720,639 | -162,720,640 | -162,720,642 | -162,720,643 |