Q: What is the negative version of the number 20,768,891?
A: -20,768,891
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:
| 20,768,889 | 20,768,890 | 20,768,892 | 20,768,893 |
| -20,768,889 | -20,768,890 | -20,768,892 | -20,768,893 |