Q: What is the negative version of the number 161,131,720?
A: -161,131,720
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:
| 161,131,718 | 161,131,719 | 161,131,721 | 161,131,722 |
| -161,131,718 | -161,131,719 | -161,131,721 | -161,131,722 |