Q: What is the negative version of the number 20,771,782?
A: -20,771,782
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:
| 20,771,780 | 20,771,781 | 20,771,783 | 20,771,784 |
| -20,771,780 | -20,771,781 | -20,771,783 | -20,771,784 |