Q: What is the negative version of the number 21,221,202?
A: -21,221,202
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:
| 21,221,200 | 21,221,201 | 21,221,203 | 21,221,204 |
| -21,221,200 | -21,221,201 | -21,221,203 | -21,221,204 |