Q: What is the negative version of the number 722,602,644?
A: -722,602,644
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:
| 722,602,642 | 722,602,643 | 722,602,645 | 722,602,646 |
| -722,602,642 | -722,602,643 | -722,602,645 | -722,602,646 |