Q: What is the negative version of the number 13,221,201?
A: -13,221,201
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:
| 13,221,199 | 13,221,200 | 13,221,202 | 13,221,203 |
| -13,221,199 | -13,221,200 | -13,221,202 | -13,221,203 |