Q: What is the negative version of the number 128,317,644?
A: -128,317,644
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:
| 128,317,642 | 128,317,643 | 128,317,645 | 128,317,646 |
| -128,317,642 | -128,317,643 | -128,317,645 | -128,317,646 |