Q: What is the negative version of the number 18,543,143?
A: -18,543,143
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:
| 18,543,141 | 18,543,142 | 18,543,144 | 18,543,145 |
| -18,543,141 | -18,543,142 | -18,543,144 | -18,543,145 |