Q: What is the negative version of the number 20,556,770?
A: -20,556,770
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:
| 20,556,768 | 20,556,769 | 20,556,771 | 20,556,772 |
| -20,556,768 | -20,556,769 | -20,556,771 | -20,556,772 |