Q: What is the negative version of the number 20,828,531?
A: -20,828,531
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:
| 20,828,529 | 20,828,530 | 20,828,532 | 20,828,533 |
| -20,828,529 | -20,828,530 | -20,828,532 | -20,828,533 |