Q: What is the negative version of the number 21,223,235?
A: -21,223,235
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:
| 21,223,233 | 21,223,234 | 21,223,236 | 21,223,237 |
| -21,223,233 | -21,223,234 | -21,223,236 | -21,223,237 |