Q: What is the negative version of the number 31,730,289?
A: -31,730,289
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:
| 31,730,287 | 31,730,288 | 31,730,290 | 31,730,291 |
| -31,730,287 | -31,730,288 | -31,730,290 | -31,730,291 |