Q: What is the negative version of the number 665,443,504?
A: -665,443,504
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:
| 665,443,502 | 665,443,503 | 665,443,505 | 665,443,506 |
| -665,443,502 | -665,443,503 | -665,443,505 | -665,443,506 |