Q: What is the negative version of the number 722,602,640?
A: -722,602,640
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:
| 722,602,638 | 722,602,639 | 722,602,641 | 722,602,642 |
| -722,602,638 | -722,602,639 | -722,602,641 | -722,602,642 |