Q: What is the negative version of the number 206,440,644?
A: -206,440,644
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:
| 206,440,642 | 206,440,643 | 206,440,645 | 206,440,646 |
| -206,440,642 | -206,440,643 | -206,440,645 | -206,440,646 |