Q: What is the negative version of the number 17,662,639?
A: -17,662,639
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:
| 17,662,637 | 17,662,638 | 17,662,640 | 17,662,641 |
| -17,662,637 | -17,662,638 | -17,662,640 | -17,662,641 |