Q: What is the negative version of the number 21,121,140?
A: -21,121,140
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:
21,121,138 | 21,121,139 | 21,121,141 | 21,121,142 |
-21,121,138 | -21,121,139 | -21,121,141 | -21,121,142 |