Q: What is the negative version of the number 22,121,209?
A: -22,121,209
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:
| 22,121,207 | 22,121,208 | 22,121,210 | 22,121,211 |
| -22,121,207 | -22,121,208 | -22,121,210 | -22,121,211 |