Q: What is the negative version of the number 219,209,681?
A: -219,209,681
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:
| 219,209,679 | 219,209,680 | 219,209,682 | 219,209,683 |
| -219,209,679 | -219,209,680 | -219,209,682 | -219,209,683 |