Q: What is the negative version of the number 13,221,971?
A: -13,221,971
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:
| 13,221,969 | 13,221,970 | 13,221,972 | 13,221,973 |
| -13,221,969 | -13,221,970 | -13,221,972 | -13,221,973 |