Q: What is the negative version of the number 815,648,066?
A: -815,648,066
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:
| 815,648,064 | 815,648,065 | 815,648,067 | 815,648,068 |
| -815,648,064 | -815,648,065 | -815,648,067 | -815,648,068 |