Q: What is the negative version of the number 221,140,555?
A: -221,140,555
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:
| 221,140,553 | 221,140,554 | 221,140,556 | 221,140,557 |
| -221,140,553 | -221,140,554 | -221,140,556 | -221,140,557 |