Q: What is the negative version of the number 142,172,019?
A: -142,172,019
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:
| 142,172,017 | 142,172,018 | 142,172,020 | 142,172,021 |
| -142,172,017 | -142,172,018 | -142,172,020 | -142,172,021 |