Q: What is the negative version of the number 388,215,817?
A: -388,215,817
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:
| 388,215,815 | 388,215,816 | 388,215,818 | 388,215,819 |
| -388,215,815 | -388,215,816 | -388,215,818 | -388,215,819 |