Q: What is the negative version of the number 162,221,007?
A: -162,221,007
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:
| 162,221,005 | 162,221,006 | 162,221,008 | 162,221,009 |
| -162,221,005 | -162,221,006 | -162,221,008 | -162,221,009 |