Q: What is the negative version of the number 18,938,890?
A: -18,938,890
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:
| 18,938,888 | 18,938,889 | 18,938,891 | 18,938,892 |
| -18,938,888 | -18,938,889 | -18,938,891 | -18,938,892 |