Q: What is the negative version of the number 13,220,999?
A: -13,220,999
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:
| 13,220,997 | 13,220,998 | 13,221,000 | 13,221,001 |
| -13,220,997 | -13,220,998 | -13,221,000 | -13,221,001 |