Q: What is the negative version of the number 22,220,509?
A: -22,220,509
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:
| 22,220,507 | 22,220,508 | 22,220,510 | 22,220,511 |
| -22,220,507 | -22,220,508 | -22,220,510 | -22,220,511 |