Q: What is the negative version of the number 563,821,568?
A: -563,821,568
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:
| 563,821,566 | 563,821,567 | 563,821,569 | 563,821,570 |
| -563,821,566 | -563,821,567 | -563,821,569 | -563,821,570 |