Q: What is the negative version of the number 15,563,581?
A: -15,563,581
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:
| 15,563,579 | 15,563,580 | 15,563,582 | 15,563,583 |
| -15,563,579 | -15,563,580 | -15,563,582 | -15,563,583 |