Q: What is the negative version of the number 221,344,457?
A: -221,344,457
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:
| 221,344,455 | 221,344,456 | 221,344,458 | 221,344,459 |
| -221,344,455 | -221,344,456 | -221,344,458 | -221,344,459 |