Q: What is the negative version of the number 638,647,469?
A: -638,647,469
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:
| 638,647,467 | 638,647,468 | 638,647,470 | 638,647,471 |
| -638,647,467 | -638,647,468 | -638,647,470 | -638,647,471 |