Q: What is the negative version of the number 21,550,681?
A: -21,550,681
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:
21,550,679 | 21,550,680 | 21,550,682 | 21,550,683 |
-21,550,679 | -21,550,680 | -21,550,682 | -21,550,683 |