Q: What is the negative version of the number 15,215,169?
A: -15,215,169
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:
| 15,215,167 | 15,215,168 | 15,215,170 | 15,215,171 |
| -15,215,167 | -15,215,168 | -15,215,170 | -15,215,171 |