Q: What is the negative version of the number 173,318,809?
A: -173,318,809
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:
| 173,318,807 | 173,318,808 | 173,318,810 | 173,318,811 |
| -173,318,807 | -173,318,808 | -173,318,810 | -173,318,811 |