Q: What is the negative version of the number 142,423,109?
A: -142,423,109
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:
| 142,423,107 | 142,423,108 | 142,423,110 | 142,423,111 |
| -142,423,107 | -142,423,108 | -142,423,110 | -142,423,111 |