Q: What is the negative version of the number 138,521,061?
A: -138,521,061
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:
| 138,521,059 | 138,521,060 | 138,521,062 | 138,521,063 |
| -138,521,059 | -138,521,060 | -138,521,062 | -138,521,063 |