Q: What is the negative version of the number 665,135,231?
A: -665,135,231
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:
| 665,135,229 | 665,135,230 | 665,135,232 | 665,135,233 |
| -665,135,229 | -665,135,230 | -665,135,232 | -665,135,233 |