Q: What is the negative version of the number 166,821,740?
A: -166,821,740
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:
| 166,821,738 | 166,821,739 | 166,821,741 | 166,821,742 |
| -166,821,738 | -166,821,739 | -166,821,741 | -166,821,742 |