Q: What is the negative version of the number 63,142,649?
A: -63,142,649
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:
| 63,142,647 | 63,142,648 | 63,142,650 | 63,142,651 |
| -63,142,647 | -63,142,648 | -63,142,650 | -63,142,651 |