Q: What is the negative version of the number 402,031,138?
A: -402,031,138
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:
| 402,031,136 | 402,031,137 | 402,031,139 | 402,031,140 |
| -402,031,136 | -402,031,137 | -402,031,139 | -402,031,140 |