Q: What is the negative version of the number 19,195,809?
A: -19,195,809
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:
| 19,195,807 | 19,195,808 | 19,195,810 | 19,195,811 |
| -19,195,807 | -19,195,808 | -19,195,810 | -19,195,811 |