Q: What is the negative version of the number 31,524,231?
A: -31,524,231
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:
| 31,524,229 | 31,524,230 | 31,524,232 | 31,524,233 |
| -31,524,229 | -31,524,230 | -31,524,232 | -31,524,233 |