Q: What is the negative version of the number 16,311,809?
A: -16,311,809
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:
| 16,311,807 | 16,311,808 | 16,311,810 | 16,311,811 |
| -16,311,807 | -16,311,808 | -16,311,810 | -16,311,811 |