Q: What is the negative version of the number 37,663,640?
A: -37,663,640
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:
| 37,663,638 | 37,663,639 | 37,663,641 | 37,663,642 |
| -37,663,638 | -37,663,639 | -37,663,641 | -37,663,642 |