Q: What is the negative version of the number 18,423,230?
A: -18,423,230
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:
| 18,423,228 | 18,423,229 | 18,423,231 | 18,423,232 |
| -18,423,228 | -18,423,229 | -18,423,231 | -18,423,232 |