Q: What is the negative version of the number 21,573,151?
A: -21,573,151
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:
21,573,149 | 21,573,150 | 21,573,152 | 21,573,153 |
-21,573,149 | -21,573,150 | -21,573,152 | -21,573,153 |