Q: What is the negative version of the number 166,508,690?
A: -166,508,690
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:
| 166,508,688 | 166,508,689 | 166,508,691 | 166,508,692 |
| -166,508,688 | -166,508,689 | -166,508,691 | -166,508,692 |