Q: What is the negative version of the number 21,388,753?
A: -21,388,753
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:
| 21,388,751 | 21,388,752 | 21,388,754 | 21,388,755 |
| -21,388,751 | -21,388,752 | -21,388,754 | -21,388,755 |