Q: What is the negative version of the number 15,497,949?
A: -15,497,949
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:
| 15,497,947 | 15,497,948 | 15,497,950 | 15,497,951 |
| -15,497,947 | -15,497,948 | -15,497,950 | -15,497,951 |