Q: What is the negative version of the number 20,209,104?
A: -20,209,104
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:
| 20,209,102 | 20,209,103 | 20,209,105 | 20,209,106 |
| -20,209,102 | -20,209,103 | -20,209,105 | -20,209,106 |