Q: What is the negative version of the number 431,030,409?
A: -431,030,409
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:
| 431,030,407 | 431,030,408 | 431,030,410 | 431,030,411 |
| -431,030,407 | -431,030,408 | -431,030,410 | -431,030,411 |