Q: What is the negative version of the number 638,260,169?
A: -638,260,169
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:
| 638,260,167 | 638,260,168 | 638,260,170 | 638,260,171 |
| -638,260,167 | -638,260,168 | -638,260,170 | -638,260,171 |