Q: What is the negative version of the number 15,663,188?
A: -15,663,188
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:
| 15,663,186 | 15,663,187 | 15,663,189 | 15,663,190 |
| -15,663,186 | -15,663,187 | -15,663,189 | -15,663,190 |