Q: What is the negative version of the number 223,220,209?
A: -223,220,209
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:
| 223,220,207 | 223,220,208 | 223,220,210 | 223,220,211 |
| -223,220,207 | -223,220,208 | -223,220,210 | -223,220,211 |