Q: What is the negative version of the number 221,301,138?
A: -221,301,138
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:
| 221,301,136 | 221,301,137 | 221,301,139 | 221,301,140 |
| -221,301,136 | -221,301,137 | -221,301,139 | -221,301,140 |