Q: What is the negative version of the number 10,809,142?
A: -10,809,142
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:
| 10,809,140 | 10,809,141 | 10,809,143 | 10,809,144 |
| -10,809,140 | -10,809,141 | -10,809,143 | -10,809,144 |