Q: What is the negative version of the number 19,723,123?
A: -19,723,123
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:
| 19,723,121 | 19,723,122 | 19,723,124 | 19,723,125 |
| -19,723,121 | -19,723,122 | -19,723,124 | -19,723,125 |