Q: What is the negative version of the number 15,889,990?
A: -15,889,990
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:
| 15,889,988 | 15,889,989 | 15,889,991 | 15,889,992 |
| -15,889,988 | -15,889,989 | -15,889,991 | -15,889,992 |