Q: What is the negative version of the number 723,540,240?
A: -723,540,240
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:
| 723,540,238 | 723,540,239 | 723,540,241 | 723,540,242 |
| -723,540,238 | -723,540,239 | -723,540,241 | -723,540,242 |