Q: What is the negative version of the number 15,617,568?
A: -15,617,568
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:
| 15,617,566 | 15,617,567 | 15,617,569 | 15,617,570 |
| -15,617,566 | -15,617,567 | -15,617,569 | -15,617,570 |