Q: What is the negative version of the number 647,457,730?
A: -647,457,730
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:
| 647,457,728 | 647,457,729 | 647,457,731 | 647,457,732 |
| -647,457,728 | -647,457,729 | -647,457,731 | -647,457,732 |