Q: What is the negative version of the number 18,309,203?
A: -18,309,203
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:
| 18,309,201 | 18,309,202 | 18,309,204 | 18,309,205 |
| -18,309,201 | -18,309,202 | -18,309,204 | -18,309,205 |