Q: What is the negative version of the number 215,266,805?
A: -215,266,805
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:
| 215,266,803 | 215,266,804 | 215,266,806 | 215,266,807 |
| -215,266,803 | -215,266,804 | -215,266,806 | -215,266,807 |