Q: What is the negative version of the number 645,475,162?
A: -645,475,162
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:
| 645,475,160 | 645,475,161 | 645,475,163 | 645,475,164 |
| -645,475,160 | -645,475,161 | -645,475,163 | -645,475,164 |