Q: What is the negative version of the number 20,557,904?
A: -20,557,904
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:
| 20,557,902 | 20,557,903 | 20,557,905 | 20,557,906 |
| -20,557,902 | -20,557,903 | -20,557,905 | -20,557,906 |