Q: What is the negative version of the number 663,472,564?
A: -663,472,564
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:
| 663,472,562 | 663,472,563 | 663,472,565 | 663,472,566 |
| -663,472,562 | -663,472,563 | -663,472,565 | -663,472,566 |