Q: What is the negative version of the number 664,367,066?
A: -664,367,066
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:
| 664,367,064 | 664,367,065 | 664,367,067 | 664,367,068 |
| -664,367,064 | -664,367,065 | -664,367,067 | -664,367,068 |