Q: What is the negative version of the number 18,191,200?
A: -18,191,200
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:
| 18,191,198 | 18,191,199 | 18,191,201 | 18,191,202 |
| -18,191,198 | -18,191,199 | -18,191,201 | -18,191,202 |