Q: What is the negative version of the number 21,368,791?
A: -21,368,791
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:
| 21,368,789 | 21,368,790 | 21,368,792 | 21,368,793 |
| -21,368,789 | -21,368,790 | -21,368,792 | -21,368,793 |