Q: What is the negative version of the number 180,520,557?
A: -180,520,557
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:
| 180,520,555 | 180,520,556 | 180,520,558 | 180,520,559 |
| -180,520,555 | -180,520,556 | -180,520,558 | -180,520,559 |