Q: What is the negative version of the number 20,091,107?
A: -20,091,107
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:
| 20,091,105 | 20,091,106 | 20,091,108 | 20,091,109 |
| -20,091,105 | -20,091,106 | -20,091,108 | -20,091,109 |