Q: What is the negative version of the number 15,217,579?
A: -15,217,579
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:
| 15,217,577 | 15,217,578 | 15,217,580 | 15,217,581 |
| -15,217,577 | -15,217,578 | -15,217,580 | -15,217,581 |