Q: What is the negative version of the number 646,443,531?
A: -646,443,531
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:
| 646,443,529 | 646,443,530 | 646,443,532 | 646,443,533 |
| -646,443,529 | -646,443,530 | -646,443,532 | -646,443,533 |