Q: What is the negative version of the number 138,647,772?
A: -138,647,772
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:
| 138,647,770 | 138,647,771 | 138,647,773 | 138,647,774 |
| -138,647,770 | -138,647,771 | -138,647,773 | -138,647,774 |