Q: What is the negative version of the number 18,406,180?
A: -18,406,180
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:
| 18,406,178 | 18,406,179 | 18,406,181 | 18,406,182 |
| -18,406,178 | -18,406,179 | -18,406,181 | -18,406,182 |