Q: What is the negative version of the number 665,647,165?
A: -665,647,165
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:
| 665,647,163 | 665,647,164 | 665,647,166 | 665,647,167 |
| -665,647,163 | -665,647,164 | -665,647,166 | -665,647,167 |