Q: What is the negative version of the number 21,040,611?
A: -21,040,611
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:
| 21,040,609 | 21,040,610 | 21,040,612 | 21,040,613 |
| -21,040,609 | -21,040,610 | -21,040,612 | -21,040,613 |