Q: What is the negative version of the number 18,215,873?
A: -18,215,873
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:
| 18,215,871 | 18,215,872 | 18,215,874 | 18,215,875 |
| -18,215,871 | -18,215,872 | -18,215,874 | -18,215,875 |