Q: What is the negative version of the number 15,387,240?
A: -15,387,240
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:
| 15,387,238 | 15,387,239 | 15,387,241 | 15,387,242 |
| -15,387,238 | -15,387,239 | -15,387,241 | -15,387,242 |