Q: What is the negative version of the number 21,573,159?
A: -21,573,159
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:
21,573,157 | 21,573,158 | 21,573,160 | 21,573,161 |
-21,573,157 | -21,573,158 | -21,573,160 | -21,573,161 |