Q: What is the negative version of the number 561,665,502?
A: -561,665,502
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:
| 561,665,500 | 561,665,501 | 561,665,503 | 561,665,504 |
| -561,665,500 | -561,665,501 | -561,665,503 | -561,665,504 |