Q: What is the negative version of the number 400,663,673?
A: -400,663,673
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:
| 400,663,671 | 400,663,672 | 400,663,674 | 400,663,675 |
| -400,663,671 | -400,663,672 | -400,663,674 | -400,663,675 |