Q: What is the negative version of the number 128,637,137?
A: -128,637,137
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:
| 128,637,135 | 128,637,136 | 128,637,138 | 128,637,139 |
| -128,637,135 | -128,637,136 | -128,637,138 | -128,637,139 |