Q: What is the negative version of the number 20,272,161?
A: -20,272,161
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:
| 20,272,159 | 20,272,160 | 20,272,162 | 20,272,163 |
| -20,272,159 | -20,272,160 | -20,272,162 | -20,272,163 |