Q: What is the negative version of the number 22,215,720?
A: -22,215,720
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:
| 22,215,718 | 22,215,719 | 22,215,721 | 22,215,722 |
| -22,215,718 | -22,215,719 | -22,215,721 | -22,215,722 |