Q: What is the negative version of the number 31,551,045?
A: -31,551,045
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:
| 31,551,043 | 31,551,044 | 31,551,046 | 31,551,047 |
| -31,551,043 | -31,551,044 | -31,551,046 | -31,551,047 |