Q: What is the negative version of the number 18,742,749?
A: -18,742,749
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:
| 18,742,747 | 18,742,748 | 18,742,750 | 18,742,751 |
| -18,742,747 | -18,742,748 | -18,742,750 | -18,742,751 |