Q: What is the negative version of the number 39,745,721?
A: -39,745,721
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:
| 39,745,719 | 39,745,720 | 39,745,722 | 39,745,723 |
| -39,745,719 | -39,745,720 | -39,745,722 | -39,745,723 |