Q: What is the negative version of the number 20,215,614?
A: -20,215,614
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:
| 20,215,612 | 20,215,613 | 20,215,615 | 20,215,616 |
| -20,215,612 | -20,215,613 | -20,215,615 | -20,215,616 |