Q: What is the negative version of the number 19,421,947?
A: -19,421,947
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:
| 19,421,945 | 19,421,946 | 19,421,948 | 19,421,949 |
| -19,421,945 | -19,421,946 | -19,421,948 | -19,421,949 |