Q: What is the negative version of the number 15,228,561?
A: -15,228,561
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:
| 15,228,559 | 15,228,560 | 15,228,562 | 15,228,563 |
| -15,228,559 | -15,228,560 | -15,228,562 | -15,228,563 |