Q: What is the negative version of the number 15,211,822?
A: -15,211,822
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:
| 15,211,820 | 15,211,821 | 15,211,823 | 15,211,824 |
| -15,211,820 | -15,211,821 | -15,211,823 | -15,211,824 |