Q: What is the negative version of the number 21,866,732?
A: -21,866,732
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:
| 21,866,730 | 21,866,731 | 21,866,733 | 21,866,734 |
| -21,866,730 | -21,866,731 | -21,866,733 | -21,866,734 |