Q: What is the negative version of the number 405,561,422?
A: -405,561,422
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:
| 405,561,420 | 405,561,421 | 405,561,423 | 405,561,424 |
| -405,561,420 | -405,561,421 | -405,561,423 | -405,561,424 |