Q: What is the negative version of the number 15,664,867?
A: -15,664,867
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:
| 15,664,865 | 15,664,866 | 15,664,868 | 15,664,869 |
| -15,664,865 | -15,664,866 | -15,664,868 | -15,664,869 |