Q: What is the negative version of the number 21,730,755?
A: -21,730,755
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:
| 21,730,753 | 21,730,754 | 21,730,756 | 21,730,757 |
| -21,730,753 | -21,730,754 | -21,730,756 | -21,730,757 |