Q: What is the negative version of the number 15,663,123?
A: -15,663,123
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:
| 15,663,121 | 15,663,122 | 15,663,124 | 15,663,125 |
| -15,663,121 | -15,663,122 | -15,663,124 | -15,663,125 |