Q: What is the negative version of the number 21,566,271?
A: -21,566,271
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:
| 21,566,269 | 21,566,270 | 21,566,272 | 21,566,273 |
| -21,566,269 | -21,566,270 | -21,566,272 | -21,566,273 |