Q: What is the negative version of the number 21,221,099?
A: -21,221,099
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:
21,221,097 | 21,221,098 | 21,221,100 | 21,221,101 |
-21,221,097 | -21,221,098 | -21,221,100 | -21,221,101 |