Q: What is the negative version of the number 16,221,620?
A: -16,221,620
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:
| 16,221,618 | 16,221,619 | 16,221,621 | 16,221,622 |
| -16,221,618 | -16,221,619 | -16,221,621 | -16,221,622 |