Q: What is the negative version of the number 15,131,931?
A: -15,131,931
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:
| 15,131,929 | 15,131,930 | 15,131,932 | 15,131,933 |
| -15,131,929 | -15,131,930 | -15,131,932 | -15,131,933 |