Q: What is the negative version of the number 641,736,628?
A: -641,736,628
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:
| 641,736,626 | 641,736,627 | 641,736,629 | 641,736,630 |
| -641,736,626 | -641,736,627 | -641,736,629 | -641,736,630 |