Q: What is the negative version of the number 21,228,111?
A: -21,228,111
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:
21,228,109 | 21,228,110 | 21,228,112 | 21,228,113 |
-21,228,109 | -21,228,110 | -21,228,112 | -21,228,113 |