Q: What is the negative version of the number 31,407,747?
A: -31,407,747
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:
| 31,407,745 | 31,407,746 | 31,407,748 | 31,407,749 |
| -31,407,745 | -31,407,746 | -31,407,748 | -31,407,749 |