Q: What is the negative version of the number 21,364,949?
A: -21,364,949
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:
| 21,364,947 | 21,364,948 | 21,364,950 | 21,364,951 |
| -21,364,947 | -21,364,948 | -21,364,950 | -21,364,951 |