Q: What is the negative version of the number 166,640,565?
A: -166,640,565
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:
| 166,640,563 | 166,640,564 | 166,640,566 | 166,640,567 |
| -166,640,563 | -166,640,564 | -166,640,566 | -166,640,567 |