Q: What is the negative version of the number 431,155,245?
A: -431,155,245
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:
| 431,155,243 | 431,155,244 | 431,155,246 | 431,155,247 |
| -431,155,243 | -431,155,244 | -431,155,246 | -431,155,247 |