Q: What is the negative version of the number 531,555,220?
A: -531,555,220
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:
| 531,555,218 | 531,555,219 | 531,555,221 | 531,555,222 |
| -531,555,218 | -531,555,219 | -531,555,221 | -531,555,222 |