Q: What is the negative version of the number 18,783,390?
A: -18,783,390
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:
| 18,783,388 | 18,783,389 | 18,783,391 | 18,783,392 |
| -18,783,388 | -18,783,389 | -18,783,391 | -18,783,392 |