Q: What is the negative version of the number 231,578,649?
A: -231,578,649
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:
231,578,647 | 231,578,648 | 231,578,650 | 231,578,651 |
-231,578,647 | -231,578,648 | -231,578,650 | -231,578,651 |