Q: What is the negative version of the number 20,820,803?
A: -20,820,803
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:
| 20,820,801 | 20,820,802 | 20,820,804 | 20,820,805 |
| -20,820,801 | -20,820,802 | -20,820,804 | -20,820,805 |