Q: What is the negative version of the number 12,645,617?
A: -12,645,617
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:
| 12,645,615 | 12,645,616 | 12,645,618 | 12,645,619 |
| -12,645,615 | -12,645,616 | -12,645,618 | -12,645,619 |