Q: What is the negative version of the number 171,512,021?
A: -171,512,021
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:
| 171,512,019 | 171,512,020 | 171,512,022 | 171,512,023 |
| -171,512,019 | -171,512,020 | -171,512,022 | -171,512,023 |