Q: What is the negative version of the number 18,066,820?
A: -18,066,820
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:
| 18,066,818 | 18,066,819 | 18,066,821 | 18,066,822 |
| -18,066,818 | -18,066,819 | -18,066,821 | -18,066,822 |