Q: What is the negative version of the number 13,686,189?
A: -13,686,189
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:
| 13,686,187 | 13,686,188 | 13,686,190 | 13,686,191 |
| -13,686,187 | -13,686,188 | -13,686,190 | -13,686,191 |