Q: What is the negative version of the number 31,879,741?
A: -31,879,741
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:
| 31,879,739 | 31,879,740 | 31,879,742 | 31,879,743 |
| -31,879,739 | -31,879,740 | -31,879,742 | -31,879,743 |