Q: What is the negative version of the number 21,744,730?
A: -21,744,730
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:
| 21,744,728 | 21,744,729 | 21,744,731 | 21,744,732 |
| -21,744,728 | -21,744,729 | -21,744,731 | -21,744,732 |