Q: What is the negative version of the number 221,550,137?
A: -221,550,137
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:
221,550,135 | 221,550,136 | 221,550,138 | 221,550,139 |
-221,550,135 | -221,550,136 | -221,550,138 | -221,550,139 |