Q: What is the negative version of the number 220,523,209?
A: -220,523,209
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:
| 220,523,207 | 220,523,208 | 220,523,210 | 220,523,211 |
| -220,523,207 | -220,523,208 | -220,523,210 | -220,523,211 |