Q: What is the negative version of the number 156,031,509?
A: -156,031,509
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:
| 156,031,507 | 156,031,508 | 156,031,510 | 156,031,511 |
| -156,031,507 | -156,031,508 | -156,031,510 | -156,031,511 |