Q: What is the negative version of the number 72,645,646?
A: -72,645,646
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:
| 72,645,644 | 72,645,645 | 72,645,647 | 72,645,648 |
| -72,645,644 | -72,645,645 | -72,645,647 | -72,645,648 |