Q: What is the negative version of the number 21,213,872?
A: -21,213,872
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:
21,213,870 | 21,213,871 | 21,213,873 | 21,213,874 |
-21,213,870 | -21,213,871 | -21,213,873 | -21,213,874 |