Q: What is the negative version of the number 221,861,316?
A: -221,861,316
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:
| 221,861,314 | 221,861,315 | 221,861,317 | 221,861,318 |
| -221,861,314 | -221,861,315 | -221,861,317 | -221,861,318 |