Q: What is the negative version of the number 166,555,109?
A: -166,555,109
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:
| 166,555,107 | 166,555,108 | 166,555,110 | 166,555,111 |
| -166,555,107 | -166,555,108 | -166,555,110 | -166,555,111 |