Q: What is the negative version of the number 109,437,639?
A: -109,437,639
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:
| 109,437,637 | 109,437,638 | 109,437,640 | 109,437,641 |
| -109,437,637 | -109,437,638 | -109,437,640 | -109,437,641 |