Q: What is the negative version of the number 63,738,643?
A: -63,738,643
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:
| 63,738,641 | 63,738,642 | 63,738,644 | 63,738,645 |
| -63,738,641 | -63,738,642 | -63,738,644 | -63,738,645 |