Q: What is the negative version of the number 15,566,615?
A: -15,566,615
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:
| 15,566,613 | 15,566,614 | 15,566,616 | 15,566,617 |
| -15,566,613 | -15,566,614 | -15,566,616 | -15,566,617 |