Q: What is the negative version of the number 420,770,231?
A: -420,770,231
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:
| 420,770,229 | 420,770,230 | 420,770,232 | 420,770,233 |
| -420,770,229 | -420,770,230 | -420,770,232 | -420,770,233 |