Q: What is the negative version of the number 172,458,009?
A: -172,458,009
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:
| 172,458,007 | 172,458,008 | 172,458,010 | 172,458,011 |
| -172,458,007 | -172,458,008 | -172,458,010 | -172,458,011 |