Q: What is the negative version of the number 156,564,561?
A: -156,564,561
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:
| 156,564,559 | 156,564,560 | 156,564,562 | 156,564,563 |
| -156,564,559 | -156,564,560 | -156,564,562 | -156,564,563 |