Q: What is the negative version of the number 15,478,189?
A: -15,478,189
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:
| 15,478,187 | 15,478,188 | 15,478,190 | 15,478,191 |
| -15,478,187 | -15,478,188 | -15,478,190 | -15,478,191 |