Q: What is the negative version of the number 133,638,813?
A: -133,638,813
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:
| 133,638,811 | 133,638,812 | 133,638,814 | 133,638,815 |
| -133,638,811 | -133,638,812 | -133,638,814 | -133,638,815 |