Q: What is the negative version of the number 138,523,635?
A: -138,523,635
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:
| 138,523,633 | 138,523,634 | 138,523,636 | 138,523,637 |
| -138,523,633 | -138,523,634 | -138,523,636 | -138,523,637 |