Q: What is the negative version of the number 421,022,311?
A: -421,022,311
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:
| 421,022,309 | 421,022,310 | 421,022,312 | 421,022,313 |
| -421,022,309 | -421,022,310 | -421,022,312 | -421,022,313 |