Q: What is the negative version of the number 31,231,047?
A: -31,231,047
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:
| 31,231,045 | 31,231,046 | 31,231,048 | 31,231,049 |
| -31,231,045 | -31,231,046 | -31,231,048 | -31,231,049 |