Q: What is the negative version of the number 21,725,568?
A: -21,725,568
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:
| 21,725,566 | 21,725,567 | 21,725,569 | 21,725,570 |
| -21,725,566 | -21,725,567 | -21,725,569 | -21,725,570 |