Q: What is the negative version of the number 21,078,723?
A: -21,078,723
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:
21,078,721 | 21,078,722 | 21,078,724 | 21,078,725 |
-21,078,721 | -21,078,722 | -21,078,724 | -21,078,725 |