Q: What is the negative version of the number 22,721,309?
A: -22,721,309
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:
| 22,721,307 | 22,721,308 | 22,721,310 | 22,721,311 |
| -22,721,307 | -22,721,308 | -22,721,310 | -22,721,311 |