Q: What is the negative version of the number 20,797,438?
A: -20,797,438
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:
| 20,797,436 | 20,797,437 | 20,797,439 | 20,797,440 |
| -20,797,436 | -20,797,437 | -20,797,439 | -20,797,440 |