Q: What is the negative version of the number 15,491,825?
A: -15,491,825
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:
| 15,491,823 | 15,491,824 | 15,491,826 | 15,491,827 |
| -15,491,823 | -15,491,824 | -15,491,826 | -15,491,827 |