Q: What is the negative version of the number 15,581,624?
A: -15,581,624
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:
| 15,581,622 | 15,581,623 | 15,581,625 | 15,581,626 |
| -15,581,622 | -15,581,623 | -15,581,625 | -15,581,626 |