Q: What is the negative version of the number 209,169,090?
A: -209,169,090
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:
| 209,169,088 | 209,169,089 | 209,169,091 | 209,169,092 |
| -209,169,088 | -209,169,089 | -209,169,091 | -209,169,092 |