Q: What is the negative version of the number 157,723,123?
A: -157,723,123
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:
| 157,723,121 | 157,723,122 | 157,723,124 | 157,723,125 |
| -157,723,121 | -157,723,122 | -157,723,124 | -157,723,125 |