Q: What is the negative version of the number 133,445,638?
A: -133,445,638
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:
| 133,445,636 | 133,445,637 | 133,445,639 | 133,445,640 |
| -133,445,636 | -133,445,637 | -133,445,639 | -133,445,640 |