Q: What is the negative version of the number 231,142,071?
A: -231,142,071
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:
| 231,142,069 | 231,142,070 | 231,142,072 | 231,142,073 |
| -231,142,069 | -231,142,070 | -231,142,072 | -231,142,073 |