Q: What is the negative version of the number 657,423,745?
A: -657,423,745
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:
| 657,423,743 | 657,423,744 | 657,423,746 | 657,423,747 |
| -657,423,743 | -657,423,744 | -657,423,746 | -657,423,747 |