Q: What is the negative version of the number 15,550,213?
A: -15,550,213
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:
| 15,550,211 | 15,550,212 | 15,550,214 | 15,550,215 |
| -15,550,211 | -15,550,212 | -15,550,214 | -15,550,215 |