Q: What is the negative version of the number 405,521,063?
A: -405,521,063
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:
| 405,521,061 | 405,521,062 | 405,521,064 | 405,521,065 |
| -405,521,061 | -405,521,062 | -405,521,064 | -405,521,065 |