Q: What is the negative version of the number 554,645,138?
A: -554,645,138
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:
| 554,645,136 | 554,645,137 | 554,645,139 | 554,645,140 |
| -554,645,136 | -554,645,137 | -554,645,139 | -554,645,140 |