Q: What is the negative version of the number 138,581,355?
A: -138,581,355
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:
| 138,581,353 | 138,581,354 | 138,581,356 | 138,581,357 |
| -138,581,353 | -138,581,354 | -138,581,356 | -138,581,357 |