Q: What is the negative version of the number 642,041,784?
A: -642,041,784
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:
| 642,041,782 | 642,041,783 | 642,041,785 | 642,041,786 |
| -642,041,782 | -642,041,783 | -642,041,785 | -642,041,786 |