Q: What is the negative version of the number 66,388,646?
A: -66,388,646
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:
| 66,388,644 | 66,388,645 | 66,388,647 | 66,388,648 |
| -66,388,644 | -66,388,645 | -66,388,647 | -66,388,648 |