Q: What is the negative version of the number 31,802,721?
A: -31,802,721
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:
| 31,802,719 | 31,802,720 | 31,802,722 | 31,802,723 |
| -31,802,719 | -31,802,720 | -31,802,722 | -31,802,723 |