Q: What is the negative version of the number 665,123,355?
A: -665,123,355
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:
| 665,123,353 | 665,123,354 | 665,123,356 | 665,123,357 |
| -665,123,353 | -665,123,354 | -665,123,356 | -665,123,357 |