Q: What is the negative version of the number 531,734,621?
A: -531,734,621
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:
| 531,734,619 | 531,734,620 | 531,734,622 | 531,734,623 |
| -531,734,619 | -531,734,620 | -531,734,622 | -531,734,623 |