Q: What is the negative version of the number 531,521,454?
A: -531,521,454
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:
| 531,521,452 | 531,521,453 | 531,521,455 | 531,521,456 |
| -531,521,452 | -531,521,453 | -531,521,455 | -531,521,456 |