Q: What is the negative version of the number 21,233,550?
A: -21,233,550
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:
| 21,233,548 | 21,233,549 | 21,233,551 | 21,233,552 |
| -21,233,548 | -21,233,549 | -21,233,551 | -21,233,552 |