Q: What is the negative version of the number 68,649,542?
A: -68,649,542
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:
| 68,649,540 | 68,649,541 | 68,649,543 | 68,649,544 |
| -68,649,540 | -68,649,541 | -68,649,543 | -68,649,544 |