Q: What is the negative version of the number 223,321,221?
A: -223,321,221
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:
| 223,321,219 | 223,321,220 | 223,321,222 | 223,321,223 |
| -223,321,219 | -223,321,220 | -223,321,222 | -223,321,223 |