Q: What is the negative version of the number 405,404,229?
A: -405,404,229
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:
| 405,404,227 | 405,404,228 | 405,404,230 | 405,404,231 |
| -405,404,227 | -405,404,228 | -405,404,230 | -405,404,231 |