Q: What is the negative version of the number 19,491,940?
A: -19,491,940
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:
19,491,938 | 19,491,939 | 19,491,941 | 19,491,942 |
-19,491,938 | -19,491,939 | -19,491,941 | -19,491,942 |