Q: What is the negative version of the number 15,450,989?
A: -15,450,989
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:
| 15,450,987 | 15,450,988 | 15,450,990 | 15,450,991 |
| -15,450,987 | -15,450,988 | -15,450,990 | -15,450,991 |