Q: What is the negative version of the number 19,213,749?
A: -19,213,749
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:
| 19,213,747 | 19,213,748 | 19,213,750 | 19,213,751 |
| -19,213,747 | -19,213,748 | -19,213,750 | -19,213,751 |