Q: What is the negative version of the number 221,214,544?
A: -221,214,544
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:
| 221,214,542 | 221,214,543 | 221,214,545 | 221,214,546 |
| -221,214,542 | -221,214,543 | -221,214,545 | -221,214,546 |