Q: What is the negative version of the number 231,142,072?
A: -231,142,072
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:
| 231,142,070 | 231,142,071 | 231,142,073 | 231,142,074 |
| -231,142,070 | -231,142,071 | -231,142,073 | -231,142,074 |