Q: What is the negative version of the number 102,431,142?
A: -102,431,142
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:
| 102,431,140 | 102,431,141 | 102,431,143 | 102,431,144 |
| -102,431,140 | -102,431,141 | -102,431,143 | -102,431,144 |