Q: What is the negative version of the number 405,404,225?
A: -405,404,225
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:
| 405,404,223 | 405,404,224 | 405,404,226 | 405,404,227 |
| -405,404,223 | -405,404,224 | -405,404,226 | -405,404,227 |