Q: What is the negative version of the number 42,423,617?
A: -42,423,617
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:
| 42,423,615 | 42,423,616 | 42,423,618 | 42,423,619 |
| -42,423,615 | -42,423,616 | -42,423,618 | -42,423,619 |